@inproceedings{MillsHealey2006,
  author    = {Mills, Gregory J. and Healey, Patrick G. T.},
  title     = {Clarifying spatial descriptions : local and global effects on semantic co-ordination},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-10414},
  year      = {2006},
  abstract  = {A key problem for models of dialogue is to explain the mechanisms involved in generating and responding to clarification requests. We report a 'Maze task' experiment that investigates the effect of 'spoof' clarification requests on the development of semantic co-ordination. The results provide evidence of both local and global semantic co-ordination phenomena that are not captured by existing dialogue co-ordination models.},
  language  = {en}
}
@inproceedings{Meldgaard2008,
  author    = {Meldgaard, Betty Li},
  title     = {Perception, action, and game space},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-24624},
  year      = {2008},
  abstract  = {This paper examines the use of the ecological approach to visual perception in relation to action in game spaces. By applying the ecological approach it is believed that we can gain new insights into the mechanisms of perceiving possibilities for action.},
  language  = {en}
}
@inproceedings{MassaPrinjaFullerton2007,
  author    = {Massa, D. L. and Prinja, R. K. and Fullerton, A. W.},
  title     = {The effects of clumping on wind line variability},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-18095},
  year      = {2007},
  abstract  = {We review the effects of clumping on the profiles of resonance doublets. By allowing the ratio of the doublet oscillator strenghts to be a free parameter, we demonstrate that doublet profiles contain more information than is normally utilized. In clumped (or porous) winds, this ratio can lies between unity and the ratio of the f-values, and can change as a function of velocity and time, depending on the fraction of the stellar disk that is covered by material moving at a particular velocity at a given moment. Using these insights, we present the results of SEI modeling of a sample of B supergiants, ζ Pup and a time series for a star whose terminal velocity is low enough to make the components of its Si VIλλ1400 independent. These results are interpreted within the framewrok of the Oskinova et al. (2007) model, and demonstrate how the doublet profiles can be used to extract infromation about wind structure.},
  language  = {en}
}
@inproceedings{Massa2007,
  author    = {Massa, D. L.},
  title     = {Discussion: Spectroscopy and Mass-Loss Diagnostics},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-17821},
  year      = {2007},
  language  = {en}
}
@inproceedings{Marchenko2007,
  author    = {Marchenko, S. V.},
  title     = {Wind inhomogeneities in low-Z environment : observations},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-17769},
  year      = {2007},
  abstract  = {We discuss the results of time-resolved spectroscopy of three presumably single Population I Wolf-Rayet stars in the Small Magellanic Cloud, where the ambient metallicity is \$\sim 1/5 Z_\odot\$. We were able to detect and follow numerous small-scale wind-embedded inhomogeneities in all observed stars. The general properties of the moving features, such as their velocity dispersions, emissivities and average accelerations, closely match the corresponding characteristics of small-scale inhomogeneities in the winds of Galactic Wolf-Rayet stars.},
  language  = {en}
}
@inproceedings{MacuraGinzburg2006,
  author    = {Macura, Zoran and Ginzburg, Jonathan},
  title     = {Acquiring words across generations : introspectively or interactively?},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-10408},
  year      = {2006},
  abstract  = {How does a shared lexicon arise in population of agents with differing lexicons, and how can this shared lexicon be maintained over multiple generations? In order to get some insight into these questions we present an ALife model in which the lexicon dynamics of populations that possess and lack metacommunicative interaction (MCI) capabilities are compared. We ran a series of experiments on multi-generational populations whose initial state involved agents possessing distinct lexicons. These experiments reveal some clear differences in the lexicon dynamics of populations that acquire words solely by introspection contrasted with populations that learn using MCI or using a mixed strategy of introspection and MCI. The lexicon diverges at a faster rate for an introspective population, eventually collapsing to one single form which is associated with all meanings. This contrasts sharply with MCI capable populations in which a lexicon is maintained, where every meaning is associated with a unique word. We also investigated the effect of increasing the meaning space and showed that it speeds up the lexicon divergence for all populations irrespective of their acquisition method.},
  language  = {en}
}
@inproceedings{LueckingRieserStaudacher2006,
  author    = {L{\"u}cking, Andy and Rieser, Hannes and Staudacher, Marc},
  title     = {Multi-modal integration for gesture and speech},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-10393},
  year      = {2006},
  abstract  = {Demonstratives, in particular gestures that "only" accompany speech, are not a big issue in current theories of grammar. If we deal with gestures, fixing their function is one big problem, the other one is how to integrate the representations originating from different channels and, ultimately, how to determine their composite meanings. The growing interest in multi-modal settings, computer simulations, human-machine interfaces and VRapplications increases the need for theories ofmultimodal structures and events. In our workshopcontribution we focus on the integration of multimodal contents and investigate different approaches dealing with this problem such as Johnston et al. (1997) and Johnston (1998), Johnston and Bangalore (2000), Chierchia (1995), Asher (2005), and Rieser (2005).},
  language  = {en}
}
@inproceedings{LueckingRieserStaudacher2006,
  author    = {L{\"u}cking, Andy and Rieser, Hannes and Staudacher, Marc},
  title     = {SDRT and multi-modal situated communication},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-10348},
  year      = {2006},
  abstract  = {Classical SDRT (Asher and Lascarides, 2003) discussed essential features of dialogue like adjacency pairs or corrections and up-dating. Recent work in SDRT (Asher, 2002, 2005) aims at the description of natural dialogue. We use this work to model situated communication, i.e. dialogue, in which sub-sentential utterances and gestures (pointing and grasping) are used as conventional modes of communication. We show that in addition to cognitive modelling in SDRT, capturing mental states and speech-act related goals, special postulates are needed to extract meaning out of contexts. Gestural meaning anchors Discourse Referents in contextually given domains. Both sorts of meaning are fused with the meaning of fragments to get at fully developed dialogue moves. This task accomplished, the standard SDRT machinery, tagged SDRSs, rhetorical relations, the up-date mechanism, and the Maximize Discourse Coherence constraint generate coherent structures. In sum, meanings from different verbal and non-verbal sources are assembled using extended SDRT to form coherent wholes.},
  language  = {en}
}
@inproceedings{Lueck2006,
  author    = {L{\"u}ck, Erika},
  title     = {Geophysik f{\"u}r den oberfl{\"a}chennahen Bereich (Landwirtschaft, Bodenkunde, Arch{\"a}ologie, Umwelt usw.)},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-7045},
  year      = {2006},
  abstract  = {Dokument 1: Foliensatz | Dokument 2: Animation <hr> Interdisziplin{\"a}res Zentrum f{\"u}r Musterdynamik und Angewandte Fernerkundung Workshop vom 9. - 10. Februar 2006},
  language  = {de}
}
@inproceedings{Lovlie2008,
  author    = {L{\o}vlie, Anders Sundnes},
  title     = {The rhetoric of persuasive games : freedom and discipline in America's Army},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-24616},
  year      = {2008},
  abstract  = {This paper suggests an approach to studying the rhetoric of persuasive computer games through comparative analysis. A comparison of the military propaganda game AMERICA'S ARMY to similar shooter games reveals an emphasis on discipline and constraints in all main aspects of the games, demonstrating a preoccupation with ethos more than pathos. Generalizing from this, a model for understanding game rhetoric through balances of freedom and constraints is proposed.},
  language  = {en}
}
@inproceedings{LopezTarazonBronstertThiekenetal.2017,
  author    = {L{\´o}pez-Taraz{\´o}n, Jos{\´e} Andr{\´e}s and Bronstert, Axel and Thieken, Annegret and Petrow, Theresia},
  title     = {International symposium on the effects of global change on floods, fluvial geomorphology and related hazards in mountainous rivers},
  series = {Book of Abstracts},
  booktitle = {Book of Abstracts},
  editor    = {L{\´o}pez-Taraz{\´o}n, Jos{\´e} Andr{\´e}s and Bronstert, Axel and Thieken, Annegret and Petrow, Theresia},
  organization    = {Universit{\"a}t Potsdam},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-396922},
  pages     = {104},
  year      = {2017},
  abstract  = {Both Alpine and Mediterranean areas are considered sensitive to so-called global change, considered as the combination of climate and land use changes. All panels on climate evolution predict future scenarios of increasing frequency and magnitude of floods which are likely to lead to huge geomorphic adjustments of river channels so major metamorphosis of fluvial systems is expected as a result of global change. Such pressures are likely to give rise to major ecological and economic changes and challenges that governments need to address as a matter of priority. Changes in river flow regimes associated with global change are therefore ushering in a new era, where there is a critical need to evaluate hydro-geomorphological hazards from headwaters to lowland areas (flooding can be not just a problem related to being under the water). A key question is how our understanding of these hazards associated with global change can be improved; improvement has to come from integrated research which includes the climatological and physical conditions that could influence the hydrology and sediment generation and hence the conveyance of water and sediments (including the river's capacity, i.e. amount of sediment, and competence, i.e. channel deformation) and the vulnerabilities and economic repercussions of changing hydrological hazards (including the evaluation of the hydro-geomorphological risks too). Within this framework, the purpose of this international symposium is to bring together researchers from several disciplines as hydrology, fluvial geomorphology, hydraulic engineering, environmental science, geography, economy (and any other related discipline) to discuss the effects of global change over the river system in relation with floods. The symposium is organized by means of invited talks given by prominent experts, oral lectures, poster sessions and discussion sessions for each individual topic; it will try to improve our understanding of how rivers are likely to evolve as a result of global change and hence address the associated hazards of that fluvial environmental change concerning flooding. Four main topics are going to be addressed: - Modelling global change (i.e. climate and land-use) at relevant spatial (regional, local) and temporal (from the long-term to the single-event) scales. - Measuring and modelling river floods from the hydrological, sediment transport (both suspended and bedload) and channel morphology points of view at different spatial (from the catchment to the reach) and temporal (from the long-term to the single-event) scales. - Evaluation and assessment of current and future river flooding hazards and risks in a global change perspective. - Catchment management to face river floods in a changing world. We are very pleased to welcome you to Potsdam. We hope you will enjoy your participation at the International Symposium on the Effects of Global Change on Floods, Fluvial Geomorphology and Related Hazards in Mountainous Rivers and have an exciting and profitable experience. Finally, we would like to thank all speakers, participants, supporters, and sponsors for their contributions that for sure will make of this event a very remarkable and fruitful meeting. We acknowledge the valuable support of the European Commission (Marie Curie Intra-European Fellowship, Project ''Floodhazards'', PIEF-GA-2013-622468, Seventh EU Framework Programme) and the Deutschen Forschungsgemeinschaft (Research Training Group "Natural Hazards and Risks in a Changing World" (NatRiskChange; GRK 2043/1) as the symposium would not have been possible without their help. Without your cooperation, this symposium would not be either possible or successful.},
  language  = {en}
}
@inproceedings{LohmannFollmarOtto2014,
  author    = {Lohmann, Georg and Follmar-Otto, Petra},
  title     = {Menschenrechte in der Zuwanderungsgesellschaft : 2. Potsdamer MenschenRechtsTag am 22. November 2012},
  publisher = {Universit{\"a}tsverlag Potsdam},
  address   = {Potsdam},
  isbn      = {978-3-86956-285-8},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-63039},
  pages     = {31},
  year      = {2014},
  abstract  = {Am Potsdamer MenschenRechtsTag - zeitlich in N{\"a}he zum Internationalen Tag der Menschenrechte am 10. Dezember gelegen - diskutiert das MenschenRechtsZentrum der Universit{\"a}t Potsdam wichtige Menschenrechtsthemen mit einem konkreten gesellschafts- und oder rechtspolitischen Bezug. Ende 2012 lag der Fokus auf den Menschenrechten von Zuwanderern. Aus einer grundlegenden philosophischen Perspektive wurde erl{\"a}utert, dass Beschr{\"a}nkungen des menschenrechtlichen Status dieser Personengruppe nur schwer und in Einzelf{\"a}llen begr{\"u}ndbar sind; eine praktische und rechtspolitische Sichtweise legte konkreten Reformbedarf im Asylverfahren offen, dem inzwischen immerhin zum Teil entsprochen wurde.},
  language  = {de}
}
@inproceedings{Lobel2007,
  author    = {Lobel, A.},
  title     = {Modeling DACs in UV lines of massive hot stars},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-17856},
  year      = {2007},
  abstract  = {We apply the 3-dimensional radiative transport codeWind3D to 3D hydrodynamic models of Corotating Interaction Regions to fit the detailed variability of Discrete Absorption Components observed in Si iv UV resonance lines of HD 64760 (B0.5 Ib). We discuss important effects of the hydrodynamic input parameters on these large-scale equatorial wind structures that determine the detailed morphology of the DACs computed with 3D transfer. The best fit model reveals that the CIR in HD 64760 is produced by a source at the base of the wind that lags behind the stellar surface rotation. The non-corotating coherent wind structure is an extended density wave produced by a local increase of only 0.6\% in the smooth symmetric wind mass-loss rate.},
  language  = {en}
}
@inproceedings{Ljungstroem2008,
  author    = {Ljungstr{\"o}m, Mattias},
  title     = {Remarks on digital play spaces},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-24602},
  year      = {2008},
  abstract  = {Most play spaces support completely different actions than we normally would think of when moving through real space, out of play. This paper therefore discusses the relationship between selected game rules and game spaces in connection to the behaviors, or possible behaviors, of the player. Space will be seen as a modifier or catalyst of player behavior. Six categories of game space are covered: Joy of movement, exploration, tactical, social, performative, and creative spaces. Joy of movement is examined in detail, with a briefer explanation of the other categories.},
  language  = {en}
}
@inproceedings{LiermannHamann2007,
  author    = {Liermann, A. and Hamann, Wolf-Rainer},
  title     = {Clumping in Galactic WN stars : a comparison of mass loss rates from UV/optical \& radio diagnostics},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-17816},
  year      = {2007},
  abstract  = {The mass loss rates and other parameters for a large sample of Galactic WN stars have been revised by Hamann et al. (2006), using the most up-to date Potsdam Wolf-Rayet (PoWR) model atmospheres. For a sub-sample of these stars exist measurements of their radio free-free emission. After harmonizing the adopted distance and terminal wind velocities, we compare the mass loss rates obtained from the two diagnostics. The differences are discussed as a possible consequence of different clumping contrast in the line-forming and radio-emitting regions.},
  language  = {en}
}
@inproceedings{Liebe2008,
  author    = {Liebe, Michael},
  title     = {There is no magic circle : on the difference between computer games and traditional games},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-24597},
  year      = {2008},
  abstract  = {This text compares the special characteristics of the game space in computer-generated environments with that in non-computerized playing-situations. Herewith, the concept of the magic circle as a deliberately delineated playing sphere with specific rules to be upheld by the players, is challenged. Yet, computer games also provide a virtual playing environment containing the rules of the game as well as the various action possibilities. But both the hardware and software facilitate the player's actions rather than constraining them. This makes computer games fundamentally different: in contrast to traditional game spaces or limits, the computer-generated environment does not rely on the awareness of the player in upholding these rules. - Thus, there is no magic circle.},
  language  = {en}
}
@inproceedings{Liboriussen2008,
  author    = {Liboriussen, Bjarke},
  title     = {The landscape aesthetics of computer games},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-24586},
  year      = {2008},
  abstract  = {Landscape aesthetics drawing on philosophy and psychology allow us to understand computer games from a new angle. The landscapes of computer games can be understood as environments or images. This difference creates two options: 1. We experience environments or images, or 2. We experience landscape simultaneously as both. Psychologically, the first option can be backed up by a Vygotskian framework (this option highlights certain non-mainstream subject positions), the second by a Piegatian (highlighting cognitive mapping of game worlds).},
  language  = {en}
}
@inproceedings{LeuteneggerCohenKahnetal.2007,
  author    = {Leutenegger, M. A. and Cohen, David H. and Kahn, S. M. and Owocki, S. P. and Paerels, F. B. S.},
  title     = {Resonance scattering in the X-ray emission lines profiles of ζ Puppis},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-18085},
  year      = {2007},
  abstract  = {We present XMM-Newton Reflection Grating Spectrometer observations of pairs of X-ray emission line profiles from the O star ζ Pup that originate from the same He-like ion. The two profiles in each pair have different shapes and cannot both be consistently fit by models assuming the same wind parameters. We show that the differences in profile shape can be accounted for in a model including the effects of resonance scattering, which affects the resonance line in the pair but not the intercombination line. This implies that resonance scattering is also important in single resonance lines, where its effect is difficult to distinguish from a low effective continuum optical depth in the wind. Thus, resonance scattering may help reconcile X-ray line profile shapes with literature mass-loss rates.},
  language  = {en}
}
@inproceedings{LascaridesStone2006,
  author    = {Lascarides, Alex and Stone, Matthew},
  title     = {Formal semantics for iconic gesture},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-10330},
  year      = {2006},
  abstract  = {We present a formal analysis of iconic coverbal gesture. Our model describes the incomplete meaning of gesture that's derivable from its form, and the pragmatic reasoning that yields a more specific interpretation. Our formalism builds on established models of discourse interpretation to capture key insights from the descriptive literature on gesture: synchronous speech and gesture express a single thought, but while the form of iconic gesture is an important clue to its interpretation, the content of gesture can be resolved only by linking it to its context.},
  language  = {en}
}
@inproceedings{KuehlingMaerkerZehe2006,
  author    = {K{\"u}hling, Matthias and M{\"a}rker, Michael and Zehe, Erwin},
  title     = {Musterdynamik und Fernerkundung in der D{\"o}beritzer Heide : [Poster]},
  editor    = {Gzik, Axel and Hochschild, Volker and Schneider, Ingo and Schr{\"o}der, Boris},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-7277},
  year      = {2006},
  abstract  = {Mit der politischen Wende in den Staaten des ehemaligen Ostblockes wurde f{\"u}r viele milit{\"a}risch genutzte Fl{\"a}chen ein tiefgreifender Nutzungswandel eingeleitet. Truppen{\"u}bungspl{\"a}tze als stark gest{\"o}rte Bestandteile unserer Kulturlandschaft weisen auf großen Fl{\"a}chen naturschutzfachlich wertvolle Habitatmosaike mit speziellen Lebensgemeinschaften auf. Der Nutzungswandel ist mit einer Ver{\"a}nderung der Vegetationsstrukturen (Sukzession) und weiteren landschafts{\"o}kologischen Prozessen verbunden. Der ehemalige Truppen{\"u}bungsplatz D{\"o}beritz im Norden der Landeshauptstadt Potsdam kann auf eine lange milit{\"a}rische Nutzungsgeschichte verweisen (erste Man{\"o}ver des Soldatenk{\"o}nigs im Jahr 1713). Nach 1992 wurden das NSG D{\"o}beritzer Heide (3.415 ha) und das NSG Ferbitzer Bruch (1.155 ha) ausgewiesen. Als Schutzgebiete nach der Vogelschutzrichtlinie sind sie Bestandteile des koh{\"a}renten Schutzgebietssystems Natura 2000 der europ{\"a}ischen Gemeinschaft. Trotz des Schutzstatus und der milit{\"a}rischen Altlasten unterliegt das Gebiet als gr{\"o}ßte zusammenh{\"a}ngende Naturfl{\"a}che im engeren Verflechtungsraum des Landes Brandenburg einem hohen Nutzungsdruck. <hr> Interdisziplin{\"a}res Zentrum f{\"u}r Musterdynamik und Angewandte Fernerkundung Workshop vom 9. - 10. Februar 2006},
  language  = {de}
}
@inproceedings{KustererNagelWerneretal.2007,
  author    = {Kusterer, D.-J. and Nagel, T. and Werner, K. and Feldmeier, Achim},
  title     = {Radiative transfer in CV disk winds},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-17847},
  year      = {2007},
  abstract  = {Mass accretion onto compact objects through accretion disks is a common phenomenon in the universe. It is seen in all energy domains from active galactic nuclei through cataclysmic variables (CVs) to young stellar objects. Because CVs are fairly easy to observe, they provide an ideal opportunity to study accretion disks in great detail and thus help us to understand accretion also in other energy ranges. Mass accretion in these objects is often accompanied by mass outflow from the disks. This accretion disk wind, at least in CVs, is thought to be radiatively driven, similar to O star winds. WOMPAT, a 3-D Monte Carlo radiative transfer code for accretion disk winds of CVs is presented.},
  language  = {en}
}
@inproceedings{KurbelNowakAzodietal.2015,
  author    = {Kurbel, Karl and Nowak, Dawid and Azodi, Amir and Jaeger, David and Meinel, Christoph and Cheng, Feng and Sapegin, Andrey and Gawron, Marian and Morelli, Frank and Stahl, Lukas and Kerl, Stefan and Janz, Mariska and Hadaya, Abdulmasih and Ivanov, Ivaylo and Wiese, Lena and Neves, Mariana and Schapranow, Matthieu-Patrick and F{\"a}hnrich, Cindy and Feinbube, Frank and Eberhardt, Felix and Hagen, Wieland and Plauth, Max and Herscheid, Lena and Polze, Andreas and Barkowsky, Matthias and Dinger, Henriette and Faber, Lukas and Montenegro, Felix and Czach{\´o}rski, Tadeusz and Nycz, Monika and Nycz, Tomasz and Baader, Galina and Besner, Veronika and Hecht, Sonja and Schermann, Michael and Krcmar, Helmut and Wiradarma, Timur Pratama and Hentschel, Christian and Sack, Harald and Abramowicz, Witold and Sokolowska, Wioletta and Hossa, Tymoteusz and Opalka, Jakub and Fabisz, Karol and Kubaczyk, Mateusz and Cmil, Milena and Meng, Tianhui and Dadashnia, Sharam and Niesen, Tim and Fettke, Peter and Loos, Peter and Perscheid, Cindy and Schwarz, Christian and Schmidt, Christopher and Scholz, Matthias and Bock, Nikolai and Piller, Gunther and B{\"o}hm, Klaus and Norkus, Oliver and Clark, Brian and Friedrich, Bj{\"o}rn and Izadpanah, Babak and Merkel, Florian and Schweer, Ilias and Zimak, Alexander and Sauer, J{\"u}rgen and Fabian, Benjamin and Tilch, Georg and M{\"u}ller, David and Pl{\"o}ger, Sabrina and Friedrich, Christoph M. and Engels, Christoph and Amirkhanyan, Aragats and van der Walt, Est{\´e}e and Eloff, J. H. P. and Scheuermann, Bernd and Weinknecht, Elisa},
  title     = {HPI Future SOC Lab},
  editor    = {Meinel, Christoph and Polze, Andreas and Oswald, Gerhard and Strotmann, Rolf and Seibold, Ulrich and Schulzki, Bernhard},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-102516},
  pages     = {iii, 154},
  year      = {2015},
  abstract  = {Das Future SOC Lab am HPI ist eine Kooperation des Hasso-Plattner-Instituts mit verschiedenen Industriepartnern. Seine Aufgabe ist die Erm{\"o}glichung und F{\"o}rderung des Austausches zwischen Forschungsgemeinschaft und Industrie. Am Lab wird interessierten Wissenschaftlern eine Infrastruktur von neuester Hard- und Software kostenfrei f{\"u}r Forschungszwecke zur Verf{\"u}gung gestellt. Dazu z{\"a}hlen teilweise noch nicht am Markt verf{\"u}gbare Technologien, die im normalen Hochschulbereich in der Regel nicht zu finanzieren w{\"a}ren, bspw. Server mit bis zu 64 Cores und 2 TB Hauptspeicher. Diese Angebote richten sich insbesondere an Wissenschaftler in den Gebieten Informatik und Wirtschaftsinformatik. Einige der Schwerpunkte sind Cloud Computing, Parallelisierung und In-Memory Technologien. In diesem Technischen Bericht werden die Ergebnisse der Forschungsprojekte des Jahres 2015 vorgestellt. Ausgew{\"a}hlte Projekte stellten ihre Ergebnisse am 15. April 2015 und 4. November 2015 im Rahmen der Future SOC Lab Tag Veranstaltungen vor.},
  language  = {en}
}
@inproceedings{KuhnertGuentnerKlannetal.2006,
  author    = {Kuhnert, Matthias and G{\"u}ntner, Andreas and Klann, Mechthild and Martin Garrido, F. and Zillgens, Birgit},
  title     = {Methods for spatial pattern comparison in distributed hydrological modelling : [Poster]},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-7160},
  year      = {2006},
  abstract  = {The rigorous development, application and validation of distributed hydrological models obligates to evaluate data in a spatially distributed way. In particular, spatial model predictions such as the distribution of soil moisture, runoff generating areas or nutrient-contributing areas or erosion rates, are to be assessed against spatially distributed observations. Also model inputs, such as the distribution of modelling units derived by GIS and remote sensing analyses, should be evaluated against groundbased observations of landscape characteristics. So far, however, quantitative methods of spatial field comparison have rarely been used in hydrology. In this paper, we present algorithms that allow to compare observed and simulated spatial hydrological data. The methods can be applied for binary and categorical data on regular grids. They comprise cell-by-cell algorithms, cell-neighbourhood approaches that account for fuzziness of location, and multi-scale algorithms that evaluate the similarity of spatial fields with changing resolution. All methods provide a quantitative measure of the similarity of two maps. The comparison methods are applied in two mountainous catchments in southern Germany (Brugga, 40 km<sup>2) and Austria (L{\"o}hnersbach, 16 km<sup>2). As an example of binary hydrological data, the distribution of saturated areas is analyzed in both catchments. For categorical data, vegetation zones that are associated with different runoff generation mechanisms are analyzed in the L{\"o}hnersbach. Mapped spatial patterns are compared to simulated patterns from terrain index calculations and from satellite image analysis. It is discussed how particular features of visual similarity between the spatial fields are captured by the quantitative measures, leading to recommendations on suitable algorithms in the context of evaluating distributed hydrological models.},
  language  = {en}
}
@inproceedings{KubatSaad2007,
  author    = {Kub{\´a}t, Jiř{\´i} and Saad, S. M.},
  title     = {Moving absorption bumps in the spectra of Be stars},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-17879},
  year      = {2007},
  abstract  = {Several Be binaries exhibit an absorption bump moving across the blue wing of hydrogen emission lines towards the line center. This bump is demonstrated for the case of two bright Be stars, κ Dra and 4 Her. It is not clear what is the reason for this travelling bump.},
  language  = {en}
}
@inproceedings{KrtičkaPulsKubat2007,
  author    = {Krtička, Jiri and Puls, Joachim and Kub{\´a}t, Jiř{\´i}},
  title     = {The influence of clumping on predicted O star wind parameters},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-17969},
  year      = {2007},
  abstract  = {We study the influence of clumping on the predicted wind structure of O-type stars. For this purpose we artificially include clumping into our stationary wind models. When the clumps are assumed to be optically thin, the radiative line force increases compared to corresponding unclumped models, with a similar effect on either the mass-loss rate or the terminal velocity (depending on the onset of clumping). Optically thick clumps, alternatively, might be able to decrease the radiative force.},
  language  = {en}
}
@inproceedings{KrausKubatKrtička2007,
  author    = {Kraus, M. and Kub{\´a}t, Jiř{\´i} and Krtička, Jiri},
  title     = {Wind emission of OB supergiants and the influence of clumping},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-17757},
  year      = {2007},
  abstract  = {The influence of the wind to the total continuum of OB supergiants is discussed. For wind velocity distributions with β > 1.0, the wind can have strong influence to the total continuum emission, even at optical wavelengths. Comparing the continuum emission of clumped and unclumped winds, especially for stars with high β values, delivers flux differences of up to 30\% with maximum in the near-IR. Continuum observations at these wavelengths are therefore an ideal tool to discriminate between clumped and unclumped winds of OB supergiants.},
  language  = {en}
}
@inproceedings{KranstedtLueckingPfeifferetal.2006,
  author    = {Kranstedt, Alfred and L{\"u}cking, Andy and Pfeiffer, Thies and Rieser, Hannes and Staudacher, Marc},
  title     = {Measuring and reconstructing pointing in visual contexts},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-10362},
  year      = {2006},
  abstract  = {We describe an experiment to gather original data on geometrical aspects of pointing. In particular, we are focusing upon the concept of the pointing cone, a geometrical model of a pointing's extension. In our setting we employed methodological and technical procedures of a new type to integrate data from annotations as well as from tracker recordings. We combined exact information on position and orientation with rater's classifications. Our first results seem to challenge classical linguistic and philosophical theories of demonstration in that they advise to separate pointings from reference.},
  language  = {en}
}
@inproceedings{KlieglTeichGranacheretal.2022,
  author    = {Kliegl, Reinhold and Teich, Paula and Granacher, Urs and F{\"u}hner, Thea Heidi},
  title     = {Developmental Gains in Physical Fitness Components of Keyage and Older-than-Keyage Third-Graders},
  doi       = {10.25932/publishup-56087},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-560870},
  pages     = {14},
  year      = {2022},
  abstract  = {Children who were enrolled according to legal enrollment dates (i.e., keyage third-graders aged eight to nine years) exhibit a positive linear physical fitness development (F{\"u}hner et al., 2021). However, children who were enrolled with a delay of one year or who repeated a grade (i.e., older-than-keyage children [OTK] aged nine to ten years in third grade) appear to exhibit a poorer physical fitness relative to what could be expected given their chronological age (F{\"u}hner et al., 2022). However, because F{\"u}hner et al. (2022) compared the performance of OTK children to predicted test scores that were extrapolated based on the data of keyage children, the observed physical fitness of these children could either indicate a delayed physical-fitness development or some physiological or psychological changes occurring during the tenth year of life. We investigate four hypotheses about this effect. (H1) OTK children are biologically younger than keyage children. A formula transforming OTK's chronological age into a proxy for their biological age brings some of the observed cross-sectional age-related development in line with the predicted age-related development based on the data of keyage children, but large negative group differences remain. Hypotheses 2 to 4 were tested with a longitudinal assessment. (H2) Physiological changes due to biological maturation or psychological factors cause a stagnation of physical fitness development in the tenth year of life. H2 predicts a decline of performance from third to fourth grade also for keyage children. (H3) OTK children exhibit an age-related (temporary) developmental delay in the tenth year of life, but later catch up to the performance of age-matched keyage children. H3 predicts a larger developmental gain for OTK than for keyage children from third to fourth grade. (H4) OTK children exhibit a sustained physical fitness deficit and do not catch up over time. H4 predicts a positive development for keyage and OTK children, with no greater development for OTK compared to keyage children. The longitudinal study was based on a subset of children from the EMOTIKON project (www.uni-potsdam.de/emotikon). The physical fitness (cardiorespiratory endurance [6-minute-run test], coordination [star-run test], speed [20-m sprint test], lower [standing long jump test] and upper [ball push test] limbs muscle power, and balance [one-legged stance test]) of 1,274 children (1,030 keyage and 244 OTK children) from 32 different schools was tested in third grade and retested one year later in fourth grade. Results: (a) Both keyage and OTK children exhibit a positive longitudinal development from third to fourth grade in all six physical fitness components. (b) There is no evidence for a different longitudinal development of keyage and OTK children. (c) Keyage children (approximately 9.5 years in fourth grade) outperform age-matched OTK children (approximately 9.5 years in third grade) in all six physical fitness components. The results show that the physical fitness of OTK children is indeed impaired and are in support of a sustained difference in physical fitness between the groups of keyage and OTK children (H4).},
  language  = {en}
}
@inproceedings{Kimmelmann2013,
  author    = {Kimmelmann, Vadim},
  title     = {Doubling in RSL and NGT : a pragmatic account0F*},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-66102},
  year      = {2013},
  abstract  = {In this paper, doubling in Russian Sign Language and Sign Language of the Netherlands is discussed. In both sign languages different constituents (including verbs, nouns, adjectives, adverbs, and whole clauses) can be doubled. It is shown that doubling in both languages has common functions and exhibits a similar structure, despite some differences. On this basis, a unified pragmatic explanation for many doubling phenomena on both the discourse and the clause-internal levels is provided, namely that the main function of doubling both in RSL and NGT is foregrounding of the doubled information.},
  language  = {en}
}
@inproceedings{Kholtygin2007,
  author    = {Kholtygin, A. F.},
  title     = {Wavelets for looking for clumping in the wind of OB stars},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-17796},
  year      = {2007},
  abstract  = {Clumping in hot-star winds : proceedings of an international workshop held in Potsdam, Germany, 18. - 22. June 2007},
  language  = {en}
}
@inproceedings{Kholtygin2007,
  author    = {Kholtygin, A. F.},
  title     = {Modelling the induced clumping stochastic line profile variability},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-18180},
  year      = {2007},
  abstract  = {We model the line profile variability (lpv) in spectra of clumped stellar atmospheres using the Stochastic Clump Model (SCM) of the winds of early-type stars. In this model the formation of dense inhomogeneities (clumps) in the line driven winds is considered as being a stochastic process. It is supposed that the emission due to clumps mainly contributes to the intensities of emission lines in the stellar spectra. It is shown that in the framework of the SCM it is possible to reproduce both the mean line profiles and a common pattern of the lpv.},
  language  = {en}
}
@inproceedings{KempsonCann2006,
  author    = {Kempson, Ruth and Cann, Ronnie},
  title     = {Dialogue pressures and syntactic change},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-10469},
  year      = {2006},
  abstract  = {On the basis of the Dynamic Syntax framework, this paper argues that the production pressures in dialogue determining alignment effects and given versus new informational effects also drive the shift from case-rich free word order systems without clitic pronouns into systems with clitic pronouns with rigid relative ordering. The paper introduces assumptions of Dynamic Syntax, in particular the building up of interpretation through structural underspecification and update, sketches the attendant account of production with close coordination of parsing and production strategies, and shows how what was at the Latin stage a purely pragmatic, production-driven decision about linear ordering becomes encoded in the clitics in theMedieval Spanish system which then through successive steps of routinization yield the modern systems with immediately pre-verbal fixed clitic templates.},
  language  = {en}
}
@inproceedings{KeilKoubekMartensetal.2009,
  author    = {Keil, Reinhard and Koubek, Jochen and Martens, Alke and Schulte, Carsten and Bieniusa, Annette and Degen, Markus and Heidegger, Phillip and Thiemann, Peter and Gasbichler, Martin and Crestani, Marcus and Klaeren, Herbert and Knauel, Eric and Sperber, Michael and Eirund, Helmut and Sethmann, Richard and Weicker, Nicole and Weicker, Karsten and Reinhardt, Wolfgang and Magenheim, Johannes and Bender, Katrin and Steinert, Markus and Schwidrowski, Kirstin and Schmidt, Thilo and Br{\"u}ck, Rainer and Freischlad, Stefan and Schubert, Sigrid and Stechert, Peer and Kujath, Bertold},
  title     = {Hochschuldidaktik der Informatik : HDI2008 - 3. Workshop des GI-Fachbereichs Ausbildung und Beruf/Didaktik der Informatik ; 04. - 05. Dezember 2008 an der Universit{\"a}t Potsdam},
  editor    = {Schwill, Andreas},
  publisher = {Universit{\"a}tsverlag Potsdam},
  address   = {Potsdam},
  isbn      = {978-3-940793-75-1},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-28080},
  pages     = {151},
  year      = {2009},
  abstract  = {Thema des Workshops waren alle Fragen, die sich der Vermittlung von Informatikgegenst{\"a}nden im Hochschulbereich widmen. Dazu geh{\"o}ren u.a.: - fachdidaktische Konzepte der Vermittlung einzelner Informatikgegenst{\"a}nde - methodische L{\"o}sungen, wie spezielle Lehr- und Lernformen, Durchf{\"u}hrungskonzepte - Studienkonzepte und Curricula, insbesondere im Zusammenhang mit Bachelor- und Masterstudieng{\"a}ngen - E-Learning-Ans{\"a}tze, wenn sie ein erkennbares didaktisches Konzept verfolgen empirische Ergebnisse und Vergleichsstudien. Die Fachtagung widmete sich ausgew{\"a}hlten Fragestellungen dieses Themenkomplexes, die durch Vortr{\"a}ge ausgewiesener Experten, durch eingereichte Beitr{\"a}ge und durch eine Pr{\"a}sentation intensiv behandelt wurden.},
  language  = {de}
}
@inproceedings{KeilKonertDamniketal.2018,
  author    = {Keil, Reinhard and Konert, Johannes and Damnik, Gregor and Gierl, Mark J. and Proske, Antje and K{\"o}rndle, Hermann and Narciss, Susanne and Wahl, Marina and H{\"o}lscher, Michael and Mariani, Ennio and Jaisli, Isabel and Tscherejkina, Anna and Morgiel, Anna and Moebert, Tobias and Herbstreit, Stephanie and M{\"a}ker, Daniela and Szalai, Cynthia and Braun, Iris and Kapp, Felix and Hara, Tenshi C. and Kubica, Tommy and Stumpf, Sarah},
  title     = {E-Learning Symposium 2018},
  editor    = {Lucke, Ulrike and Strickroth, Sven},
  publisher = {Universit{\"a}tsverlag Potsdam},
  address   = {Potsdam},
  doi       = {10.25932/publishup-42071},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-420711},
  pages     = {71},
  year      = {2018},
  abstract  = {In den vergangenen Jahren sind viele E-Learning-Innovationen entstanden. Einige davon wurden auf den vergangenen E-Learning Symposien der Universit{\"a}t Potsdam pr{\"a}sentiert: Das erste E-Learning Symposium im Jahr 2012 konzentrierte sich auf unterschiedliche M{\"o}glichkeiten der Studierendenaktivierung und Lehrgestaltung. Das Symposium 2014 r{\"u}ckte vor allem die Studierenden ins Zentrum der Aufmerksamkeit. Im Jahr 2016 kam es durch das Zusammengehen des Symposiums mit der DeLFI-Tagung zu einer Fokussierung auf technische Innovationen. Doch was ist aus den Leuchtt{\"u}rmen von gestern geworden, und brauchen wir {\"u}berhaupt noch neue Leuchtt{\"u}rme? Das Symposium setzt sich in diesem Jahr unter dem Motto „Innovation und Nachhaltigkeit - (k)ein Gegensatz?" mit mediengest{\"u}tzten Lehr- und Lernprozessen im universit{\"a}ren Kontext auseinander und reflektiert aktuelle technische sowie didaktische Entwicklungen mit Blick auf deren mittel- bis langfristigen Einsatz in der Praxis. Dieser Tagungsband zum E-Learning Symposium 2018 an der Universit{\"a}t Potsdam beinhaltet eine Mischung von Forschungs- und Praxisbeitr{\"a}gen aus verschiedenen Fachdisziplinen und er{\"o}ffnet vielschichtige Perspektiven auf das Thema E-Learning. Dabei werden die Vielfalt der didaktischen Einsatzszenarien als auch die Potentiale von Werk-zeugen und Methoden der Informatik in ihrem Zusammenspiel beleuchtet. In seiner Keynote widmet sich Reinhard Keil dem Motto des Symposiums und geht der Nachhaltigkeit bei E-Learning-Projekten auf den Grund. Dabei analysiert und beleuchtet er anhand seiner {\"u}ber 15-j{\"a}hrigen Forschungspraxis die wichtigsten Wirkfaktoren und formuliert Empfehlungen zur Konzeption von E-Learning-Projekten. Im Gegensatz zu rein auf Kostenersparnis ausgerichteten (hochschul-)politischen Forderungen proklamiert er den Ansatz der hypothesengeleiteten Technikgestaltung, in der Nachhaltigkeit als Leitfrage oder Forschungsstrategie verstanden werden kann. In eine {\"a}hnliche Richtung geht der Beitrag von Iris Braun et al., die {\"u}ber Erfolgsfaktoren beim Einsatz von Audience Response Systemen in der universit{\"a}ren Lehre berichten. Ein weiteres aktuelles Thema, sowohl f{\"u}r die Bildungstechnologie als auch in den Bildungswissenschaften allgemein, ist die Kompetenzorientierung und -modellierung. Hier geht es darum (Probleml{\"o}se-)F{\"a}higkeiten gezielt zu beschreiben und in den Mittelpunkt der Lehre zu stellen. Johannes Konert stellt in einem eingeladenen Vortrag zwei Projekte vor, die den Prozess beginnend bei der Definition von Kompetenzen, deren Modellierung in einem semantischen maschinenlesbaren Format bis hin zur Erarbeitung von Methoden zur Kompetenzmessung und der elektronischen Zertifizierung aufzeigen. Dabei geht er auf technische M{\"o}glichkeiten, aber auch Grenzen ein. Auf einer spezifischeren Ebene besch{\"a}ftigt sich Sarah Stumpf mit digitalen bzw. mediendidaktischen Kompetenzen im Lehramtsstudium und stellt ein Framework f{\"u}r die F{\"o}rderung ebensolcher Kompetenzen bei angehenden Lehrkr{\"a}ften vor. Der Einsatz von E-Learning birgt noch einige Herausforderungen. Dabei geht es oft um die Verbindung von Didaktik und Technik, den Erhalt von Aufmerksamkeit oder den Aufwand f{\"u}r das Erstellen von interaktiven Lehr- und Lerninhalten. Drei Beitr{\"a}ge in diesem Tagungsband besch{\"a}ftigen sich mit dieser Thematik in unterschiedlichen Kontexten und zeigen Best-Practices und L{\"o}sungsans{\"a}tze auf: Der Beitrag von Martina Wahl und Michael H{\"o}lscher behandelt den besonderen Kontext von Blended Learning-Szenarien in berufsbegleitenden Studieng{\"a}ngen. Um die Ver{\"o}ffentlichung eines global frei verf{\"u}gbaren Onlinekurses abseits der großen MOOC Plattformen und den didaktischen Herausforderungen auch hinsichtlich der Motivation geht es im Beitrag von Ennio Marani und Isabel Jaisli. Schließlich schlagen Gregor Damnik et al. die automatische Erzeugung von Aufgaben zur Erh{\"o}hung von Interaktivit{\"a}t und Adaptivit{\"a}t in digitalen Lernressourcen vor, um den teilweise erheblichen Erstellungsaufwand zu reduzieren. Zum Thema E-Learning z{\"a}hlen auch immer mobile Apps bzw. Spiele. Gleich zwei Beitr{\"a}ge besch{\"a}ftigen sich mit dem Einsatz von E-Learning-Tools im Gesundheitskontext: Anna Tscherejkina und Anna Morgiel stellen in ihrem Beitrag Minispiele zum Training von sozio-emotionalen Kompetenzen f{\"u}r Menschen mit Autismus vor, und Stephanie Herbstreit et al. berichten vom Einsatz einer mobilen Lern-App zur Verbesserung von klinisch-praktischem Unterricht.},
  language  = {de}
}
@inproceedings{Kaufmann2006,
  author    = {Kaufmann, Hermann},
  title     = {Abbildende Spektrometrie},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-7104},
  year      = {2006},
  abstract  = {Interdisziplin{\"a}res Zentrum f{\"u}r Musterdynamik und Angewandte Fernerkundung Workshop vom 9. - 10. Februar 2006},
  language  = {de}
}
@inproceedings{KarvovskayaKimmelmanRoehretal.2013,
  author    = {Karvovskaya, Lena and Kimmelman, Vadim and R{\"o}hr, Christine Tanja and Stavropoulou, Pepi and Titov, Elena and van Putten, Saskia},
  title     = {Information structure : empirical perspectives on theory},
  editor    = {Balbach, Maria and Benz, Lena and Genzel, Susanne and Grubic, Mira and Renans, Agata and Schalowski, S{\"o}ren and Stegenwallner, Maja and Zeldes, Amir},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-64804},
  year      = {2013},
  abstract  = {The papers collected in this volume were presented at a Graduate/Postgraduate Student Conference with the title Information Structure: Empirical Perspectives on Theory held on December 2 and 3, 2011 at Potsdam-Griebnitzsee. The main goal of the conference was to connect young researchers working on information structure (IS) related topics and to discuss various IS categories such as givenness, focus, topic, and contrast. The aim of the conference was to find at least partial answers to the following questions: What IS categories are necessary? Are they gradient/continuous? How can one deal with optionality or redundancy? How are IS categories encoded grammatically? How do different empirical methods contribute to distinguishing between the influence of different IS categories on language comprehension and production? To answer these questions, a range of languages (Avatime, Chinese, German, Ishkashimi, Modern Greek, Old Saxon, Russian, Russian Sign Language and Sign Language of the Netherlands) and a range of phenomena from phonology, semantics, and syntax were investigated. The presented theories and data were based on different kinds of linguistic evidence: syntactic and semantic fieldwork, corpus studies, and phonological experiments. The six papers presented in this volume discuss a variety of IS categories, such as emphasis and contrast (Stavropoulous, Titov), association with focus and topics (van Putten, Karvovskaya), and givenness and backgrounding (Kimmelmann, R{\"o}hr).},
  language  = {en}
}
@inproceedings{Karvovskaya2013,
  author    = {Karvovskaya, Lena},
  title     = {'Also' in Ishkashimi : additive particle and sentence connector},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-66097},
  year      = {2013},
  abstract  = {The paper discusses the distribution and meaning of the additive particle -m@s in Ishkashimi. -m@s receives different semantic associations while staying in the same syntactic position. Thus, structurally combined with an object, it can semantically associate with the focused object or with the whole focused VP; similarly, combined with the subject it can semantically associate with the focused subject and with the whole focused sentence.},
  language  = {en}
}
@inproceedings{Karttunen2008,
  author    = {Karttunen, Lauri},
  title     = {New features in PARC finite state toolkits (Abstract)},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-27085},
  year      = {2008},
  language  = {en}
}
@inproceedings{Karagjosova2006,
  author    = {Karagjosova, Elena},
  title     = {Correction and acceptance by contrastive focus},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-10258},
  year      = {2006},
  abstract  = {An account is presented of the focus properties, common ground effect and dialogue behaviour of the accented German discourse marker "doch" and the accented sentence negation "nicht". It is argued that "doch" and "nicht" evoke as a focus alternative the logical complement of the proposition expressed by the sentence in which they occur, and that an analysis in terms of contrastive focus accounts for their effect on the common ground and their function in dialogue.},
  language  = {en}
}
@inproceedings{Juul2008,
  author    = {Juul, Jesper},
  title     = {The magic circle and the puzzle piece},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-24554},
  year      = {2008},
  abstract  = {In a common description, to play a game is to step inside a concrete or metaphorical magic circle where special rules apply. In video game studies, this description has received an inordinate amount of criticism which the paper argues has two primary sources: 1. a misreading of the basic concept of the magic circle and 2. a somewhat rushed application of traditional theoretical concerns onto games. The paper argues that games studies must move beyond conventional criticisms of binary distinctions and rather look at the details of how games are played. Finally, the paper proposes an alternative metaphor for game-playing, the puzzle piece.},
  language  = {en}
}
@inproceedings{JennettCoxCairns2008,
  author    = {Jennett, Charlene and Cox, Anna L. and Cairns, Paul},
  title     = {Being "in the game"},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-24682},
  year      = {2008},
  abstract  = {When people describe themselves as being "in the game" this is often thought to mean they have a sense of presence, i.e. they feel like they are in the virtual environment (Brown/Cairns 2004). Presence research traditionally focuses on user experiences in virtual reality systems (e.g. head mounted displays, CAVE-like systems). In contrast, the experience of gaming is very different. Gamers willingly submit to the rules of the game, learn arbitrary relationships between the controls and the screen output, and take on the persona of their game character. Also whereas presence in VR systems is immediate, presence in gaming is gradual. Due to these differences, one can question the extent to which people feel present during gaming. A qualitative study was conducted to explore what gamers actually mean when they describe themselves as being "in the game." Thirteen gamers were interviewed and the resulting grounded theory suggests being "in the game" does not necessarily mean presence (i.e. feeling like you are the character and present in the VE). Some people use this phrase just to emphasize their high involvement in the game. These findings differ with Brown and Cairns as they suggest at the highest state of immersion not everybody experiences presence. Furthermore, the experience of presence does not appear dependent on the game being in the first person perspective or the gamer being able to empathize with the character. Future research should investigate why some people experience presence and others do not. Possible explanations include: use of language, perception of presence, personality traits, and types of immersion.},
  language  = {en}
}
@inproceedings{JeltschSchroederEsselbachBlaumetal.2006,
  author    = {Jeltsch, Florian and Schr{\"o}der-Esselbach, Boris and Blaum, Niels and Badeck, Franz-Werner},
  title     = {Einsatz der Fernerkundung in der {\"O}kologie},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-7075},
  year      = {2006},
  abstract  = {Interdisziplin{\"a}res Zentrum f{\"u}r Musterdynamik und Angewandte Fernerkundung Workshop vom 9. - 10. Februar 2006},
  language  = {de}
}
@inproceedings{JacqminOezdemirFellKurbanetal.2021,
  author    = {Jacqmin, Julien and {\"O}zdemir, Paker Doğu and Fell Kurban, Caroline and Tun{\c{c}} Pekkan, Zelha and Koskinen, Johanna and Suonp{\"a}{\"a}, Maija and Seng, Cheyvuth and Carlon, May Kristine Jonson and Gayed, John Maurice and Cross, Jeffrey S. and Langseth, Inger and Jacobsen, Dan Yngve and Haugsbakken, Halvdan and Bethge, Joseph and Serth, Sebastian and Staubitz, Thomas and Wuttke, Tobias and Nordemann, Oliver and Das, Partha-Pratim and Meinel, Christoph and Ponce, Eva and Srinath, Sindhu and Allegue, Laura and Perach, Shai and Alexandron, Giora and Corti, Paola and Baudo, Valeria and Turr{\´o}, Carlos and Moura Santos, Ana and Nilsson, Charlotta and Maldonado-Mahauad, Jorge and Valdiviezo, Javier and Carvallo, Juan Pablo and Samaniego-Erazo, Nicolay and Poce, Antonella and Re, Maria Rosaria and Valente, Mara and Karp Gershon, Sa'ar and Ruip{\´e}rez-Valiente, Jos{\´e} A. and Despujol, Ignacio and Busquets, Jaime and Kerr, John and Lorenz, Anja and Sch{\"o}n, Sandra and Ebner, Martin and Wittke, Andreas and Beirne, Elaine and Nic Giolla Mhich{\´i}l, Mair{\´e}ad and Brown, Mark and Mac Lochlainn, Conch{\´u}r and Topali, Paraskevi and Chounta, Irene-Angelica and Ortega-Arranz, Alejandro and Villagr{\´a}-Sobrino, Sara L. and Mart{\´i}nez-Mon{\´e}s, Alejandra and Blackwell, Virginia Katherine and Wiltrout, Mary Ellen and Rami Gaddem, Mohamed and Hern{\´a}ndez Reyes, C{\´e}sar Augusto and Nagahama, Toru and Buchem, Ilona and Okatan, Ebru and Khalil, Mohammad and Casiraghi, Daniela and Sancassani, Susanna and Brambilla, Federica and Mihaescu, Vlad and Andone, Diana and Vasiu, Radu and Şahin, Muhittin and Egloffstein, Marc and Bothe, Max and Rohloff, Tobias and Schenk, Nathanael and Schwerer, Florian and Ifenthaler, Dirk and Hense, Julia and Bernd, Mike},
  title     = {EMOOCs 2021},
  editor    = {Meinel, Christoph and Staubitz, Thomas and Schweiger, Stefanie and Friedl, Christian and Kiers, Janine and Ebner, Martin and Lorenz, Anja and Ubachs, George and Mongenet, Catherine and Ruip{\´e}rez-Valiente, Jos{\´e} A. and Cortes Mendez, Manoel},
  publisher = {Universit{\"a}tsverlag Potsdam},
  address   = {Potsdam},
  isbn      = {978-3-86956-512-5},
  doi       = {10.25932/publishup-51030},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-510300},
  pages     = {vii, 295},
  year      = {2021},
  abstract  = {From June 22 to June 24, 2021, Hasso Plattner Institute, Potsdam, hosted the seventh European MOOC Stakeholder Summit (EMOOCs 2021) together with the eighth ACM Learning@Scale Conference. Due to the COVID-19 situation, the conference was held fully online. The boost in digital education worldwide as a result of the pandemic was also one of the main topics of this year's EMOOCs. All institutions of learning have been forced to transform and redesign their educational methods, moving from traditional models to hybrid or completely online models at scale. The learnings, derived from practical experience and research, have been explored in EMOOCs 2021 in six tracks and additional workshops, covering various aspects of this field. In this publication, we present papers from the conference's Experience Track, the Policy Track, the Business Track, the International Track, and the Workshops.},
  language  = {en}
}
@inproceedings{ItzerottKaden2006,
  author    = {Itzerott, Sibylle and Kaden, Klaus},
  title     = {Zur G{\"u}te der automatisierten Erkennung von Ackerkulturen in Abh{\"a}ngigkeit vom Bodenmuster : Projektergebnisse und weiterf{\"u}hrende Ans{\"a}tze},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-7031},
  year      = {2006},
  abstract  = {Problemstellung • Geo{\"o}kologische Prozessforschung versucht f{\"u}r große Landschaftsausschnitte, die in der Natur ablaufenden und vom Menschen beeinflussten Prozesse mit Hilfe von Modellen nachzuvollziehen • exakte Erfassung der Ausstattung des Untersuchungsraumes ist wesentliche Voraussetzung f{\"u}r eine wirklichkeitsnahe Abbildung • Modelle derzeit weder in der Lage, alle ablaufenden Prozesse in die Betrachtung einzubeziehen, noch pr{\"a}zise Eingangsdaten bei der Beschreibung des Ausgangszustandes zu verarbeiten • h{\"a}ufig liegen Modelleingangsdaten nicht in der notwendigen Pr{\"a}zision vor • In Modellen wird Ausstattung eines Untersuchungsgebietes {\"u}ber den Boden, den Grundwassereinfluss und die Fl{\"a}chennutzung beschrieben • Fl{\"a}chennutzung besitzt weitgehend statische Elemente (Nutzungstypen Wald, Gew{\"a}sser, Siedlung) und hochdynamische Elemente (j{\"a}hrlicher Wechsel der Fruchtart auf jedem Acker) • Bedarf nach detaillierter (lage- und zeitkonkreter) Eingabe der Verteilung der Ackerfr{\"u}chte im Modellzeitraum, da Landwirtschaft als eine der bedeutenden Quellen f{\"u}r diffusen N{\"a}hrstoffeintrag ins {\"O}kosystem angesehen wird Stand der Forschung • bei Erfassung von Kulturen der Landwirtschaft aus Fernerkundungsdaten hat sich multitemporale Klassifizierung als sinnvoll erwiesen, weil sich anhand einer Einzelaufnahme die verschiedenen Kulturen nicht sicher trennen lassen • Klassifizierung erfolgt mit {\"u}berwachten Methoden unter Verwendung von Trainingsfl{\"a}chen im Datensatz, von denen die dort angebaute Frucht bekannt ist • in die Klassifizierung werden zus{\"a}tzliche Informationen einbezogen (Fuzzy), die Auskunft {\"u}ber die Wahrscheinlichkeit des Auftretens der Frucht geben (Anbaueignung in Abh{\"a}ngigkeit von Hangneigung, Niederschlag, H{\"o}henlage, Boden) Die Ergebnisse dieser Klassifikationen sind meist nicht auf andere Landschaftsausschnitte und Anbaujahre {\"u}bertragbar, weil die Auspr{\"a}gung der Spektralsignatur einer Kultur durch ver{\"a}nderte Boden- und Witterungsbedingungen variiert. L{\"o}sungsansatz • auf Basis von Satellitendaten und Anbauinformationen aus 15 aufeinander folgenden Jahren (35 Aufnahmetermine) sollten von Witterung und Boden unabh{\"a}ngige Jahreskurven der spektralen Charakteristik wichtiger Ackerkulturen gewonnen werden, die den Wachstumsverlauf der Pflanzen beschreiben • diese Kurven sollen anstelle von Trainingsgebieten zur multitemporalen Klassifizierung von Daten eines Anbaujahres herangezogen werden Schlussfolgerungen und Ausblick • Prinzipiell erscheint Vorgehen erfolgreich, jedoch in Abh{\"a}ngigkeit von der Brauchbarkeit der herangezogenen Szenen schwankt G{\"u}te des Ergebnisses noch • Verfahren stellt wesentlichen Fortschritt zu bisherigem Vorgehen auf Trainingsfl{\"a}chenbasis dar • ist zumindest im Untersuchungsgebiet immer wieder ohne weitere Kenntnis von Anbauinformationen anwendbar, lediglich exakte ph{\"a}nologische Datierung der dann verwendeten Aufnahmen erforderlich • f{\"u}r andere Gebiete (Variation in Niederschlag und Boden) ist Anpassung der ph{\"a}nologischen Datierung der Kurven erforderlich (Form ist weiter verwendbar) • optimale Bildkombination zur Trennung aller Kulturen ist: Anfang/Mitte April - Mitte Mai - Anfang Juli - Mitte August - Mitte September • Kombination sollte bei verbesserter Verf{\"u}gbarkeit von Daten beschaffbar sein • problematisch scheinen Trockensituationen im Mai und Juni zu sein, so dass zu schnell reifende Wintergetreide nicht richtig erkannt werden, Bedarf Bodeninformationen einzubeziehen • Trennung von Hackfr{\"u}chten weiterhin problematisch (wie schon in bisherigen Verfahren), f{\"u}hrt zu {\"u}berm{\"a}ßigen Anteilen im Ergebnis, in Abh{\"a}ngigkeit vom Anbauanteil besser vernachl{\"a}ssigen • Einbeziehung von Fuzzyinformationen erscheint sinnvoll • Zusammenhang von Bodeng{\"u}te und Frucht (Anbaueignung eines Bodens f{\"u}r eine Frucht) • Wasserverf{\"u}gbarkeit am Standort (in Abh{\"a}ngigkeit von Speicherverm{\"o}gen des Bodens, Grundwasseranschluss und Niederschlag) • Summe der Niederschl{\"a}ge bis zum Aufnahmezeitpunkt (Trockenheitsindex) <hr> Dokument 1: Foliensatz | Dokument 2: Abstract <hr> Interdisziplin{\"a}res Zentrum f{\"u}r Musterdynamik und Angewandte Fernerkundung Workshop vom 9. - 10. Februar 2006},
  language  = {de}
}
@inproceedings{IpingSonnebornMassaetal.2007,
  author    = {Iping, R.C. and Sonneborn, G. and Massa, D.L. and Gies, D. and Williams, Simon E.},
  title     = {Far-ultraviolet spectroscopy of O+O binaries in the Magellanic Clouds},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-17896},
  year      = {2007},
  abstract  = {We report FUSE observations in 2005-2006 of three O-type, double-lined spectroscopic binaries in the Magellanic Clouds. The systems have very short periods (1.4-2.25 d), represent rare, young evolutionary stages of massive stars and binaries, and provide a unique glimpse at some of the most massive systems that form in dense clusters of massive stars. Improved orbit parameters, including revised masses, for LH54-425 are derived from new ctio spectroscopy. The systems are: LH54-425 in the LMC (O3V + O5V, P=2.25d, 62+37M⊙), J053441-693139 in the LMC (O2-3If+O6V, P=1.4 d, 41+27M⊙), and Hodge 53-47 in the SMC (O6V + O4-5IIIf, P=2.2 d, 24+14M⊙, where the O4 star appears to be less massive than the O6 star). Their short periods indicates that wind interaction and mass transfer are likely important factors in their evolution. The spectra provide quantitative and systematic studies of phase-dependent stellar wind properties, wind collision effects in O+O binaries at lower metallicities, improved radial velocity curves, and FUV spectro-photometric changes as a function of orbital phase.},
  language  = {en}
}
@inproceedings{IlarrazaGojenolaOronozetal.2008,
  author    = {Ilarraza, Arantza D{\´i}az de and Gojenola, Koldo and Oronoz, Maite and Otaegi, Maialen and Alegria, I{\~n}aki},
  title     = {Syntactic error detection and correction in date expressions using finite-state transducers},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-27180},
  year      = {2008},
  abstract  = {This paper presents a system for the detection and correction of syntactic errors. It combines a robust morphosyntactic analyser and two groups of finite-state transducers specified using the Xerox Finite State Tool (xfst). One of the groups is used for the description of syntactic error patterns while the second one is used for the correction of the detected errors. The system has been tested on a corpus of real texts, containing both correct and incorrect sentences, with good results.},
  language  = {en}
}
@inproceedings{IgnaceGayley2007,
  author    = {Ignace, R. and Gayley, K. G.},
  title     = {Circumstellar Magnetic Field Diagnostics from Line Polarization},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-18066},
  year      = {2007},
  language  = {en}
}
@inproceedings{Idzik2003,
  author    = {Idzik, Anna},
  title     = {Blogi jako nowa forma literatury},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-27738},
  year      = {2003},
  language  = {mul}
}
@inproceedings{Huczalla2003,
  author    = {Huczalla, Eva},
  title     = {Powiększenie Unii Europejskiej : problemy i korzyści, inicjatywy i kontakty},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-27715},
  year      = {2003},
  language  = {mul}
}
@inproceedings{HofukuChoNishidaetal.2013,
  author    = {Hofuku, Yayoi and Cho, Shinya and Nishida, Tomohiro and Kanemune, Susumu and Linck, Barbara and Kim, Seungyon and Park, Seongbin and Van{\´i}ček, Jiř{\´i} and Gujberov{\´a}, Monika and Tomcs{\´a}nyi, Peter and Dagiene, Valentina and Jevsikova, Tatjana and Schulte, Carsten and Sentance, Sue and Thota, Neena and G{\"u}lbahar, Yasemin and İlkhan, Mustafa and Kilis, Selcan and Arslan, Okan and Nakano, Yoshiaki and Izutsu, Katsunobu and Lessner, Daniel and Reffay, Christophe and Miled, Mahdi and Ortiz, Pascal and F{\´e}vrier, Lo{\"i}c and Grgurina, Nataša and Weise, Martin and Bellettini, Carlo and Lonati, Violetta and Malchiodi, Dario and Monga, Mattia and Morpurgo, Anna and Torelli, Mauro and Planteu, Lukas and Standl, Bernhard and Grossmann, Wilfried and Neuwirth, Erich and Benacka, Jan and Ragonis, Noa and Hodges, Steve and Berry, Carol and Kusterer, Peter},
  title     = {Informatics in schools : local proceedings of the 6th International Conference ISSEP 2013 ; selected papers ; Oldenburg, Germany, February 26-March 2, 2013},
  editor    = {Diethelm, Ira and Arndt, Jannik and D{\"u}nnebier, Malte and Syrbe, J{\"o}rn},
  publisher = {Universit{\"a}tsverlag Potsdam},
  address   = {Potsdam},
  isbn      = {978-3-86956-222-3},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-63688},
  pages     = {162},
  year      = {2013},
  abstract  = {The International Conference on Informatics in Schools: Situation, Evolution and Perspectives - ISSEP - is a forum for researchers and practitioners in the area of Informatics education, both in primary and secondary schools. It provides an opportunity for educators to reflect upon the goals and objectives of this subject, its curricula and various teaching/learning paradigms and topics, possible connections to everyday life and various ways of establishing Informatics Education in schools. This conference also cares about teaching/learning materials, various forms of assessment, traditional and innovative educational research designs, Informatics' contribution to the preparation of children for the 21st century, motivating competitions, projects and activities supporting informatics education in school.},
  language  = {en}
}
@inproceedings{HoffstadtNagenborg2008,
  author    = {Hoffstadt, Christian and Nagenborg, Michael},
  title     = {The concept of war in the World of Warcraft},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-24674},
  year      = {2008},
  abstract  = {MMORPGs such as WORLD OF WARCRAFT can be understood as interactive representations of war. Within the frame provided by the program the players experience martial conflicts and thus a "virtual war." The game world however requires a technical and as far as possible invisible infrastructure which has to be protected against attacks: Infrastructure means e.g. the servers on which the data of the player characters and the game's world are saved, as well as the user accounts, which have to be protected, among other things, from "identity theft." Besides the war on the virtual surface of the program we will therefore describe the invisible war concerning the infrastructure, the outbreak of which is always feared by the developers and operators of online-worlds, requiring them to take precautions. Furthermore we would like to focus on "virtual game worlds" as places of complete surveillance. Since action in these worlds is always associated with the production of data, total observation is theoretically possible and put into practice by the so-called "game master." The observation of different communication channels (including user forums) serves to monitor and direct the actions on the virtual battlefield subtly, without the player feeling that his freedom is being limited. Finally, we will compare the fictional theater of war in WORLD OF WARCRAFT to the vision of "Network-Centric Warfare," since it has often been observed that the analysis of MMORPGs is useful to the real trade of war. However, we point out what an unrealistic theater of war WORLD OF WARCRAFT really is.},
  language  = {en}
}
@inproceedings{Hirschi2007,
  author    = {Hirschi, Raphael},
  title     = {The impact of reduced mass loss rates on the evolution of massive stars},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-17616},
  year      = {2007},
  abstract  = {Mass loss is a very important aspect of the life of massive stars. After briefly reviewing its importance, we discuss the impact of the recently proposed downward revision of mass loss rates due to clumping (difficulty to form Wolf-Rayet stars and production of critically rotating stars). Although a small reduction might be allowed, large reduction factors around ten are disfavoured. We then discuss the possibility of significant mass loss at very low metallicity due to stars reaching break-up velocities and especially due to the metal enrichment of the surface of the star via rotational and convective mixing. This significant mass loss may help the first very massive stars avoid the fate of pair-creation supernova, the chemical signature of which is not observed in extremely metal poor stars. The chemical composition of the very low metallicity winds is very similar to that of the most metal poor star known to date, HE1327-2326 and offer an interesting explanation for the origin of the metals in this star. We also discuss the importance of mass loss in the context of long and soft gamma-ray bursts and pair-creation supernovae. Finally, we would like to stress that mass loss in cooler parts of the HR-diagram (luminous blue variable and yellow and red supergiant stages) are much more uncertain than in the hot part. More work needs to be done in these areas to better constrain the evolution of the most massive stars.},
  language  = {en}
}
@inproceedings{Hintz2003,
  author    = {Hintz, Martin},
  title     = {Podejmowanie katolicko-żydowskiego dialogu na łamach trzech rzymsko-katolickich tygodnik{\´o}w w Polsce w latach 1990 - 1992},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-27709},
  year      = {2003},
  language  = {mul}
}
@inproceedings{Hillier2007,
  author    = {Hillier, D. J.},
  title     = {On the influence of clumping on O and Wolf-Rayet spectra},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-17903},
  year      = {2007},
  abstract  = {Overwhelming observational and theoretical evidence suggests that the winds of massive stars are highly clumped. We briefly discuss the influence of clumping on model diagnostics and the difficulties of allowing for the influence of clumping on model spectra. Because of its simplicity, and because of computational ease, most spectroscopic analyses incorporate clumping using the volume filling factor. The biases introduced by this approach are uncertain. To investigate alternative clumping models, and to help determine the validity of parameters derived using the volume filling factor method, we discuss results derived using an alternative model in which we assume that the wind is composed of optically thick shells.},
  language  = {en}
}
@inproceedings{HerreHummel2010,
  author    = {Herre, Heinrich and Hummel, Axel},
  title     = {Stationary generated models of generalized logic programs},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-41501},
  year      = {2010},
  abstract  = {The interest in extensions of the logic programming paradigm beyond the class of normal logic programs is motivated by the need of an adequate representation and processing of knowledge. One of the most difficult problems in this area is to find an adequate declarative semantics for logic programs. In the present paper a general preference criterion is proposed that selects the 'intended' partial models of generalized logic programs which is a conservative extension of the stationary semantics for normal logic programs of [Prz91]. The presented preference criterion defines a partial model of a generalized logic program as intended if it is generated by a stationary chain. It turns out that the stationary generated models coincide with the stationary models on the class of normal logic programs. The general wellfounded semantics of such a program is defined as the set-theoretical intersection of its stationary generated models. For normal logic programs the general wellfounded semantics equals the wellfounded semantics.},
  language  = {en}
}
@inproceedings{HerreHummel2010,
  author    = {Herre, Heinrich and Hummel, Axel},
  title     = {A paraconsistent semantics for generalized logic programs},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-41496},
  year      = {2010},
  abstract  = {We propose a paraconsistent declarative semantics of possibly inconsistent generalized logic programs which allows for arbitrary formulas in the body and in the head of a rule (i.e. does not depend on the presence of any specific connective, such as negation(-as-failure), nor on any specific syntax of rules). For consistent generalized logic programs this semantics coincides with the stable generated models introduced in [HW97], and for normal logic programs it yields the stable models in the sense of [GL88].},
  language  = {en}
}
@inproceedings{HeinischRomeikeKnobelsdorfetal.2013,
  author    = {Heinisch, Isabelle and Romeike, Ralf and Knobelsdorf, Maria and Kreitz, Christoph and Nyl{\´e}n, Aletta and D{\"o}rge, Christina and G{\"o}ttel, Timo and Holz, Jan and Bergner, Nadine and Schroeder, Ulrik and Metzger, Christiane and Haag, Johann and Abke, J{\"o}rg and Schwirtlich, Vincent and Sedelmaier, Yvonne and M{\"u}ller, Dorothee and Frommer, Andreas and Humbert, Ludger and Berges, Marc and M{\"u}hling, Andreas and Hubwieser, Peter and Steuer, Horst and Engbring, Dieter and Selke, Harald and Drews, Paul and Schirmer, Ingrid and Morisse, Marcel and Sagawe, Arno and Rolf, Arno and Friedemann, Stefan and Gr{\"o}ger, Stefan and Schumann, Matthias and Klinger, Melanie and Polutina, Olena and Bibel, Ariane and G{\"o}tz, Christian and Brinda, Torsten and Apel, Rebecca and Berg, Tobias and Bergner, Nadine and Chatti, Mohamed Amine and Leicht-Scholten, Carmen and Schroeder, Ulrik and Al-Saffar, Loay Talib and Petre, Marian and Schirmer, Ingrid and Rick, Detlef},
  title     = {HDI 2012 - Informatik f{\"u}r eine nachhaltige Zukunft : 5. Fachtagung Hochschuldidaktik der Informatik ; 06.-07. November 2012, Universit{\"a}t Hamburg},
  editor    = {Forbrig, Peter and Rick, Detlef and Schmolitzky, Axel},
  publisher = {Universit{\"a}tsverlag Potsdam},
  address   = {Potsdam},
  isbn      = {978-3-86956-220-9},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-62891},
  pages     = {169},
  year      = {2013},
  abstract  = {Die Tagungsreihe zur Hochschuldidaktik der Informatik HDI wird vom Fachbereich Informatik und Ausbildung / Didaktik der Informatik (IAD) in der Gesellschaft f{\"u}r Informatik e. V. (GI) organisiert. Sie dient den Lehrenden der Informatik in Studieng{\"a}ngen an Hochschulen als Forum der Information und des Austauschs {\"u}ber neue didaktische Ans{\"a}tze und bildungspolitische Themen im Bereich der Hochschulausbildung aus der fachlichen Perspektive der Informatik. Diese f{\"u}nfte HDI 2012 wurde an der Universit{\"a}t Hamburg organisiert. F{\"u}r sie wurde das spezielle Motto „Informatik f{\"u}r eine nachhaltige Zukunft" gew{\"a}hlt, um insbesondere Fragen der Bildungsrelevanz informatischer Inhalte, der Kompetenzen f{\"u}r Studierende informatisch gepr{\"a}gter Studieng{\"a}nge und der Rolle der Informatik in der Hochschulentwicklung zu diskutieren.},
  language  = {de}
}
@inproceedings{Harrison2010,
  author    = {Harrison, William},
  title     = {Malleability, obliviousness and aspects for broadcast service attachment},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-41389},
  year      = {2010},
  abstract  = {An important characteristic of Service-Oriented Architectures is that clients do not depend on the service implementation's internal assignment of methods to objects. It is perhaps the most important technical characteristic that differentiates them from more common object-oriented solutions. This characteristic makes clients and services malleable, allowing them to be rearranged at run-time as circumstances change. That improvement in malleability is impaired by requiring clients to direct service requests to particular services. Ideally, the clients are totally oblivious to the service structure, as they are to aspect structure in aspect-oriented software. Removing knowledge of a method implementation's location, whether in object or service, requires re-defining the boundary line between programming language and middleware, making clearer specification of dependence on protocols, and bringing the transaction-like concept of failure scopes into language semantics as well. This paper explores consequences and advantages of a transition from object-request brokering to service-request brokering, including the potential to improve our ability to write more parallel software.},
  language  = {en}
}
@inproceedings{Hara2006,
  author    = {Hara, Yurie},
  title     = {Question intonation and lexicalized bias expression},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-10323},
  year      = {2006},
  abstract  = {This paper examines the interaction between different utterance types and the Japanese modal particle darou, and proposes that the decision-theoretic semantics accounts for the interaction among darou, sentence types and intonation.},
  language  = {en}
}
@inproceedings{HanusKoschnicke2010,
  author    = {Hanus, Michael and Koschnicke, Sven},
  title     = {An ER-based framework for declarative web programming},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-41447},
  year      = {2010},
  abstract  = {We describe a framework to support the implementation of web-based systems to manipulate data stored in relational databases. Since the conceptual model of a relational database is often specified as an entity-relationship (ER) model, we propose to use the ER model to generate a complete implementation in the declarative programming language Curry. This implementation contains operations to create and manipulate entities of the data model, supports authentication, authorization, session handling, and the composition of individual operations to user processes. Furthermore and most important, the implementation ensures the consistency of the database w.r.t. the data dependencies specified in the ER model, i.e., updates initiated by the user cannot lead to an inconsistent state of the database. In order to generate a high-level declarative implementation that can be easily adapted to individual customer requirements, the framework exploits previous works on declarative database programming and web user interface construction in Curry.},
  language  = {en}
}
@inproceedings{HannousseArdourelDouence2010,
  author    = {Hannousse, Abdelhakim and Ardourel, Gilles and Douence, R{\´e}mi},
  title     = {Views for aspectualizing component models},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-41359},
  year      = {2010},
  abstract  = {Component based software development (CBSD) and aspectoriented software development (AOSD) are two complementary approaches. However, existing proposals for integrating aspects into component models are direct transposition of object-oriented AOSD techniques to components. In this article, we propose a new approach based on views. Our proposal introduces crosscutting components quite naturally and can be integrated into different component models.},
  language  = {en}
}
@inproceedings{HamannOskinovaFeldmeier2007,
  author    = {Hamann, Wolf-Rainer and Oskinova, Lida and Feldmeier, Achim},
  title     = {Spectrum formation in clumpy stellar winds},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-17838},
  year      = {2007},
  abstract  = {Modeling expanding atmospheres is a difficult task because of the extreme non-LTE situation, the need to account for complex model atoms, especially for the iron-group elements with their millions of lines, and because of the supersonic expansion. Adequate codes have been developed e.g. by Hillier (CMFGEN), the Munich group (Puls, Pauldrach), and in Potsdam (PoWR code, Hamann et al.). While early work was based on the assumption of a smooth and homogeneous spherical stellar wind, the need to account for clumping became obvious about ten years ago. A relatively simple first-order clumping correction was readily implemented into the model codes. However, its simplifying assumptions are severe. Most importantly, the clumps are taken to be optically thin at all frequencies ("microclumping"). We discuss the consequences of this approximation and describe an approach to account for optically thick clumps ("macroclumping"). First results demonstrate that macroclumping can generally reduce the strength of spectral features, depending on their optical thickness. The recently reported discrepancy between the Hα diagnostic and the Pv resonance lines in O star spectra can be resolved without decreasing the mass-loss rates, when macroclumping is taken into account.},
  language  = {en}
}
@inproceedings{HainzlScherbaumZoeller2006,
  author    = {Hainzl, Sebastian and Scherbaum, Frank and Z{\"o}ller, Gert},
  title     = {Spatiotemporal earthquake patterns},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-7267},
  year      = {2006},
  abstract  = {Interdisziplin{\"a}res Zentrum f{\"u}r Musterdynamik und Angewandte Fernerkundung Workshop vom 9. - 10. Februar 2006},
  language  = {en}
}
@inproceedings{Guenzel2008,
  author    = {G{\"u}nzel, Stephan},
  title     = {The space-image},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-24561},
  year      = {2008},
  abstract  = {In recent computer game research a paradigmatic shift is observable: Games today are first and foremost conceived as a new medium characterized by their status as an interactive image. The shift in attention towards this aspect becomes apparent in a new approach that is, first and foremost, aware of the spatiality of games or their spatial structures. This rejects traditional approaches on the basis that the medial specificity of games can no longer be reduced to textual or ludic properties, but has to be seen in medial constituted spatiality. For this purpose, seminal studies on the spatiality of computer games are resumed and their advantages and disadvantages are discussed. In connection with this, and against the background of the philosophical method of phenomenology, we propose three steps in describing computer games as space images: With this method it is possible to describe games with respect to the possible appearance of spatiality in a pictorial medium.},
  language  = {en}
}
@inproceedings{GunnarssonZimmermann2012,
  author    = {Gunnarsson, Logi and Zimmermann, Andreas},
  title     = {Aktuelle Fragen des Menschenrechtsschutzes : 1. Potsdamer Menschenrechtstag am 26. Oktober 2011},
  publisher = {Universit{\"a}tsverlag Potsdam},
  address   = {Potsdam},
  isbn      = {978-3-86956-196-7},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-60646},
  pages     = {35},
  year      = {2012},
  abstract  = {Aus Anlass der Neubesetzung des Menschenrechtszentrums mit den Direktoren Prof. Dr. Andreas Zimmermann, LL.M. (Harvard) und Prof. Dr. Logi Gunnarsson fand am 26.10.2011 der Potsdamer Menschenrechtstag unter der Themenstellung „Aktuelle Fragen des Menschenrechtsschutzes" statt. Ganz im Sinne der interdisziplin{\"a}ren Ausrichtung des MenschenRechtsZentrums der Universit{\"a}t Potsdam besch{\"a}ftigten sich die beiden Direktoren in ihren Einf{\"u}hrungsvortr{\"a}gen aus ihrer jeweiligen Disziplin heraus mit philosophischen und rechtlichen Problemstellungen der Menschenrechte und ihres Schutzes.},
  language  = {de}
}
@inproceedings{Gull2007,
  author    = {Gull, T. R.},
  title     = {Eta Carinae viewed from different vantages},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-18200},
  year      = {2007},
  abstract  = {The spatially-resolved winds of the massive binary, Eta Carinae, extend an arcsecond on the sky, well beyond the 10 to 20 milliarcsecond binary orbital dimension. Stellar wind line profiles, observed at very different angular resolutions of VLTI/AMBER, HST/STIS and VLT/UVES, provide spatial information on the extended wind interaction structure as it changes with orbital phase. These same wind lines, observable in the starlight scattered off the foreground lobe of the dusty Homunculus, provide time-variant line profiles viewed from significantly different angles. Comparisons of direct and scattered wind profiles observed in the same epoch and at different orbital phases provide insight on the extended wind structure and promise the potential for three-dimensional imaging of the outer wind structures. Massive, long-lasting clumps, including the nebularWeigelt blobs, originated during the two historical ejection events. Wind interactions with these clumps are quite noticeable in spatially-resolved spectroscopy. As the 2009.0 minimum approaches, analysis of existing spectra and 3-D modeling are providing bases for key observations to gain further understanding of this complex massive binary.},
  language  = {en}
}
@inproceedings{Graefener2007,
  author    = {Gr{\"a}fener, G.},
  title     = {Clumping in hydrodynamic atmosphere models},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-17925},
  year      = {2007},
  abstract  = {We investigate the effect of wind clumping on the dynamics of Wolf-Rayet winds, by means of the Potsdam Wolf-Rayet (PoWR) hydrodynamic atmosphere models. In the limit of microclumping the radiative acceleration is generally enhanced. We examine the reasons for this effect and show that the resulting wind structure depends critically on the assumed radial dependence of the clumping factor D(r). The observed terminal wind velocities for WR stars imply that D(r) increases to very large values in the outer part of the wind, in agreement with the assumption of detached expanding shells.},
  language  = {en}
}
@inproceedings{GrohHillierDamineli2007,
  author    = {Groh, J. H. and Hillier, D. J. and Damineli, A.},
  title     = {Mass-loss rate and clumping in LBV stars : the impact of time-dependent effects},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-17773},
  year      = {2007},
  abstract  = {This paper outlines a newly-developed method to include the effects of time variability in the radiative transfer code CMFGEN. It is shown that the flow timescale is often large compared to the variability timescale of LBVs. Thus, time-dependent effects significantly change the velocity law and density structure of the wind, affecting the derivation of the mass-loss rate, volume filling factor, wind terminal velocity, and luminosity. The results of this work are directly applicable to all active LBVs in the Galaxy and in the LMC, such as AG Car, HR Car, S Dor and R 127, and could result in a revision of stellar and wind parameters. The massloss rate evolution of AG Car during the last 20 years is presented, highlighting the need for time-dependent models to correctly interpret the evolution of LBVs.},
  language  = {en}
}
@inproceedings{GonzalezCasacuberta2008,
  author    = {Gonz{\´a}lez, Jorge and Casacuberta, Francisco},
  title     = {Phrase-based finite state models},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-27209},
  year      = {2008},
  abstract  = {In the last years, statistical machine translation has already demonstrated its usefulness within a wide variety of translation applications. In this line, phrase-based alignment models have become the reference to follow in order to build competitive systems. Finite state models are always an interesting framework because there are well-known efficient algorithms for their representation and manipulation. This document is a contribution to the evolution of finite state models towards a phrase-based approach. The inference of stochastic transducers that are based on bilingual phrases is carefully analysed from a finite state point of view. Indeed, the algorithmic phenomena that have to be taken into account in order to deal with such phrase-based finite state models when in decoding time are also in-depth detailed.},
  language  = {en}
}
@inproceedings{GoltzPieth2010,
  author    = {Goltz, Hans-Joachim and Pieth, Norbert},
  title     = {A tool for generating partition schedules of multiprocessor systems},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-41556},
  year      = {2010},
  abstract  = {A deterministic cycle scheduling of partitions at the operating system level is supposed for a multiprocessor system. In this paper, we propose a tool for generating such schedules. We use constraint based programming and develop methods and concepts for a combined interactive and automatic partition scheduling system. This paper is also devoted to basic methods and techniques for modeling and solving this partition scheduling problem. Initial application of our partition scheduling tool has proved successful and demonstrated the suitability of the methods used.},
  language  = {en}
}
@inproceedings{Glashuettner2008,
  author    = {Glash{\"u}ttner, Robert},
  title     = {The perception of video games : from visual power to immersive interaction},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-24578},
  year      = {2008},
  abstract  = {This paper highlights the different ways of perceiving video games and video game content, incorporating interactive and non-interactive methods. It examines varying cognitive and emotive reactions by persons who are used to play video games as well as persons who are unfamiliar with the aesthetics and the most basic game play rules incorporated within video games. Additionally, the principle of "Flow" serves as a theoretical and philosophical foundation. A small case-study featuring two games has been made to emphasize the numerous possible ways of perception of video games.},
  language  = {en}
}
@inproceedings{GeskeWolf2010,
  author    = {Geske, Ulrich and Wolf, Armin},
  title     = {Preface},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-41401},
  year      = {2010},
  abstract  = {The workshops on (constraint) logic programming (WLP) are the annual meeting of the Society of Logic Programming (GLP e.V.) and bring together researchers interested in logic programming, constraint programming, and related areas like databases, artificial intelligence and operations research. In this decade, previous workshops took place in Dresden (2008), W{\"u}rzburg (2007), Vienna (2006), Ulm (2005), Potsdam (2004), Dresden (2002), Kiel (2001), and W{\"u}rzburg (2000). Contributions to workshops deal with all theoretical, experimental, and application aspects of constraint programming (CP) and logic programming (LP), including foundations of constraint/ logic programming. Some of the special topics are constraint solving and optimization, extensions of functional logic programming, deductive databases, data mining, nonmonotonic reasoning, , interaction of CP/LP with other formalisms like agents, XML, JAVA, program analysis, program transformation, program verification, meta programming, parallelism and concurrency, answer set programming, implementation and software techniques (e.g., types, modularity, design patterns), applications (e.g., in production, environment, education, internet), constraint/logic programming for semantic web systems and applications, reasoning on the semantic web, data modelling for the web, semistructured data, and web query languages.},
  language  = {en}
}
@inproceedings{GeskeGoltz2010,
  author    = {Geske, Ulrich and Goltz, Hans-Joachim},
  title     = {Efficiency of difference-list programming},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-41563},
  year      = {2010},
  abstract  = {The difference-list technique is described in literature as effective method for extending lists to the right without using calls of append/3. There exist some proposals for automatic transformation of list programs into differencelist programs. However, we are interested in construction of difference-list programs by the programmer, avoiding the need of a transformation step. In [GG09] it was demonstrated, how left-recursive procedures with a dangling call of append/3 can be transformed into right-recursion using the unfolding technique. For simplification of writing difference-list programs using a new cons/2 procedure was introduced. In the present paper, we investigate how efficieny is influenced using cons/2. We measure the efficiency of procedures using accumulator technique, cons/2, DCG's, and difference lists and compute the resulting speedup in respect to the simple procedure definition using append/3. Four Prolog systems were investigated and we found different behaviour concerning the speedup by difference lists. A result of our investigations is, that an often advice given in the literature for avoiding calls append/3 could not be confirmed in this strong formulation.},
  language  = {en}
}
@inproceedings{GebserHinrichsSchaubetal.2010,
  author    = {Gebser, Martin and Hinrichs, Henrik and Schaub, Torsten and Thiele, Sven},
  title     = {xpanda: a (simple) preprocessor for adding multi-valued propositions to ASP},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-41466},
  year      = {2010},
  abstract  = {We introduce a simple approach extending the input language of Answer Set Programming (ASP) systems by multi-valued propositions. Our approach is implemented as a (prototypical) preprocessor translating logic programs with multi-valued propositions into logic programs with Boolean propositions only. Our translation is modular and heavily benefits from the expressive input language of ASP. The resulting approach, along with its implementation, allows for solving interesting constraint satisfaction problems in ASP, showing a good performance.},
  language  = {en}
}
@inproceedings{FullertonMassaPrinja2007,
  author    = {Fullerton, A. W. and Massa, D. L. and Prinja, R. K.},
  title     = {Revised mass-loss rates for O stars from the Pv resonance line},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-17647},
  year      = {2007},
  abstract  = {The P v λλ1118, 1128 resonance doublet is an extraordinarily useful diagnostic of O-star winds, because it bypasses the traditional problems associated with determining mass-loss rates from UV resonance lines. We discuss critically the assumptions and uncertainties involved with using P v to diagnose mass-loss rates, and conclude that the large discrepancies between massloss rates determined from P v and the rates determined from "density squared" emission processes pose a significant challenge to the "standard model" of hot-star winds. The disparate measurements can be reconciled if the winds of O-type stars are strongly clumped on small spatial scales, which in turn implies that mass-loss rates based on Hα or radio emission are too large by up to an order of magnitude.},
  language  = {en}
}
@inproceedings{Fullerton2007,
  author    = {Fullerton, A. W.},
  title     = {Discussion: Spectral modeling},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-17917},
  year      = {2007},
  language  = {en}
}
@inproceedings{FroitzheimBergnerSchroederetal.2015,
  author    = {Froitzheim, Manuel and Bergner, Nadine and Schroeder, Ulrik and Hurtienne, Dominik and Spannagel, Christian and Roderus, Simon and Wienkop, Uwe and Leonhardt, Thiemo and Kwiecien, Alexandra and Schmetz, Arno and Bellgardt, Martin and Naumann, Uwe and Weßels, Doris and Metzger, Christiane and L{\"a}ngrich, Matthias and Schulze, J{\"o}rg and Jakoblew, Marcel and Keil, Reinhard and Winkelnkemper, Felix and Engbring, Dieter and Klar, Tilman-Mathies and Kujath, Bertold and Sch{\"u}tze, Christopher and Fietkau, Julian and Kindsm{\"u}ller, Martin Christof and G{\"o}ttel, Timo and Bergner, Nadine and Taraschewski, Christian and Vosseberg, Karin and Czernik, Sofie and Erb, Ulrike and Vielhaber, Michael and Schlierkamp, Kathrin and Thurner, Veronika and Br{\"o}ker, Kathrin},
  title     = {HDI 2014 - Gestalten von {\"U}berg{\"a}ngen},
  editor    = {Forbrig, Peter and Magenheim, Johannes},
  publisher = {Universit{\"a}tsverlag Potsdam},
  address   = {Potsdam},
  isbn      = {978-3-86956-313-8},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-74920},
  pages     = {186},
  year      = {2015},
  abstract  = {Die Tagung HDI 2014 in Freiburg zur Hochschuldidaktik der Informatik HDI wurde erneut vom Fachbereich Informatik und Ausbildung / Didaktik der Informatik (IAD) in der Gesellschaft f{\"u}r Informatik e. V. (GI) organisiert. Sie dient den Lehrenden der Informatik in Studieng{\"a}ngen an Hochschulen als Forum der Information und des Austauschs {\"u}ber neue didaktische Ans{\"a}tze und bildungspolitische Themen im Bereich der Hochschulausbildung aus der fachlichen Perspektive der Informatik. Die HDI 2014 ist nun bereits die sechste Ausgabe der HDI. F{\"u}r sie wurde das spezielle Motto „Gestalten und Meistern von {\"U}berg{\"a}ngen" gew{\"a}hlt. Damit soll ein besonderes Augenmerk auf die {\"U}berg{\"a}nge von Schule zum Studium, vom Bachelor zum Master, vom Studium zur Promotion oder vom Studium zur Arbeitswelt gelegt werden.},
  language  = {de}
}
@inproceedings{FriessHuberSproedeetal.2019,
  author    = {Frieß, Nina and Huber, Angela and Sproede, Alfred and Engel, Christine and Schwartz, Matthias and Brylla, Wolfgang and Kunow, R{\"u}diger and Kirjuchina, Ljuba and G{\"u}nther, Clemens and Jekutsch, Ulrike and Wehrhahn, Olena and D{\"u}ring, Michael and Smyshliaeva, Maria and Schmidt, Nora and Hansen-Kokoruš, Renate and Gladis, Lea and Soldat, Cornelia},
  title     = {Investigation - Rekonstruktion - Narration},
  editor    = {Frieß, Nina and Huber, Angela},
  publisher = {Universit{\"a}tsverlag Potsdam},
  address   = {Potsdam},
  isbn      = {978-3-86956-446-3},
  doi       = {10.25932/publishup-41317},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-413176},
  pages     = {294},
  year      = {2019},
  abstract  = {Kriminalliteratur gilt als zuverl{\"a}ssiger Seismograph f{\"u}r den inneren Zustand einer Gesellschaft, deren Umgang mit der Abweichung von der Norm zum Indikator sozialer und politischer Verh{\"a}ltnisse wird. Die gemeinsame Vergangenheit eint und trennt die Staaten Ostmittel-, Ost- und S{\"u}dosteuropas gleichermaßen. Die schicksalhaften Verwerfungen des 20. Jahrhunderts fanden nat{\"u}rlich auch Eingang in die jeweiligen Kriminalliteraturen. So vielgestaltig wie die einzelnen L{\"a}nder und Regionen sind die im vorliegenden Band untersuchten Texte. Sie erm{\"o}glichen einerseits Einblicke in den Herausbildungs- und Etablierungsprozess der Kriminalliteratur der Slavia. Andererseits bilden sie aktuelle Entwicklungen dieses ebenso popul{\"a}ren wie zeitlosen Genres ab. Das literarische Verbrechen hat Prof. Dr. Norbert P. Franz w{\"a}hrend seines aktiven akademischen Wirkens immer begleitet. Ihm zu Ehren fand im Fr{\"u}hjahr 2017 an der Universit{\"a}t Potsdam eine wissenschaftliche Tagung statt, deren Beitr{\"a}ge in diesem Band zusammengestellt sind.},
  language  = {de}
}
@inproceedings{FranzТарковскаяСалынскийetal.2016,
  author    = {Franz, Norbert P. and Тарковская, Марина and Салынский, Дмитрий and Synessios, Natasha and Binder, Eva and Градинари, Ирина and Gorenstein, Dan and Drubek, Natascha and Schlegel, Hans-Joachim and Dulgheru, Elena and Martyn, Cornelia and Keir, Jonathan and Efird, Robert and Cecconello, Manuele and Rothkoegel, Anna},
  title     = {Andrej Tarkovskij: Klassiker - Классик - Classic - Classico},
  editor    = {Franz, Norbert P.},
  publisher = {Universit{\"a}tsverlag Potsdam},
  address   = {Potsdam},
  isbn      = {978-3-86956-351-0},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-83848},
  pages     = {313},
  year      = {2016},
  abstract  = {Vom 18. bis 20. September 2014 versammelten sich an der Universit{\"a}t Potsdam kultur- und filmwissenschaftlich arbeitende Wissenschaftler zu einem Andrej Tarkovskij gewidmeten Symposium, dem ersten internationalen. Die 25 Teilnehmer kamen n{\"a}mlich aus neun L{\"a}ndern. Dadurch, dass nicht wenige auch eine - wie man heute sagt - „Migrationsbiographie" haben, potenzierte sich die durch die jeweils unterschiedliche Herkunft bedingte Multiperspektivik, zu der jedoch der Modus der Wissenschaftlichkeit ein deutlich relativierendes Korrektiv bildet. Der vorliegende Band enth{\"a}lt im Wesentlichen die dort vorgestellten Beitr{\"a}ge, aber auch die der Fachleute, die nicht pers{\"o}nlich hatten nach Potsdam kommen k{\"o}nnen.},
  language  = {de}
}
@inproceedings{FitschenBruehlRathgeberetal.2019,
  author    = {Fitschen, Thomas and Br{\"u}hl, Tanja and Rathgeber, Theodor and H{\"u}fner, Klaus and Bloch, Yanina and Volger, Helmut},
  title     = {Herausforderungen f{\"u}r die gegenw{\"a}rtige deutsche UN-Politik},
  series = {Potsdamer UNO-Konferenzen},
  booktitle = {Potsdamer UNO-Konferenzen},
  number    = {13},
  publisher = {Universit{\"a}tsverlag Potsdam},
  address   = {Potsdam},
  isbn      = {978-3-86956-455-5},
  issn      = {1617-4704},
  doi       = {10.25932/publishup-42615},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-426154},
  pages     = {123},
  year      = {2019},
  abstract  = {Am 30. Juni 2018 fand die vierzehnte Konferenz des Forschungskreises ­Vereinte Nationen zum Thema „Herausforderungen f{\"u}r die gegenw{\"a}rtige deutsche UN-Politik" statt. Die Konferenz widmet sich ihrem Schwerpunktthema in drei Vortr{\"a}gen, in denen einerseits die offizielle Sicht des Ausw{\"a}rtigen Amtes dargestellt und andererseits die Herausforderungen aus wissenschaftlicher Perspektive analysiert werden. Tanja Br{\"u}hl nimmt hierzu eine Gesamtbetrachtung der deutschen UN-Politik aus rollentheoretischer Sicht vor, w{\"a}hrend Theodor Rathgeber die deutsche Menschenrechtspolitik angesichts der im UN-Menschenrechtsrat bestehenden Herausforderungen untersucht. Der Band enth{\"a}lt drei weitere Texte, die Forschungsergebnisse zu aktuellen Entwicklungen pr{\"a}sentieren. Klaus H{\"u}fner er{\"o}rtert das aktuelle finanzielle Engagement Deutschlands in den Vereinten Nationen. Yanina Bloch zieht eine Bilanz nach den ersten acht Jahren der T{\"a}tigkeit von UN Women. Helmut Volger analysiert neue Fortschritte bei der Reform der Arbeitsmethoden des UN-Sicherheitsrates.},
  language  = {de}
}
@inproceedings{Fiedlerowa2003,
  author    = {Fiedlerowa, Alicja},
  title     = {Wulgaryzmu wpływ na urodę języka},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-27779},
  year      = {2003},
  language  = {mul}
}
@inproceedings{Fiedler2003,
  author    = {Fiedler, Adrian},
  title     = {Liczebniki w języku polskim i chorwackim (i serbskim) pod względem kategorii żywotności},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-27766},
  year      = {2003},
  language  = {mul}
}
@inproceedings{Fernando2008,
  author    = {Fernando, Tim},
  title     = {Temporal propositions as regular languages},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-27194},
  year      = {2008},
  abstract  = {Temporal propositions are mapped to sets of strings that witness (in a precise sense) the propositions over discrete linear Kripke frames. The strings are collected into regular languages to ensure the decidability of entailments given by inclusions between languages. (Various notions of bounded entailment are shown to be expressible as language inclusions.) The languages unwind computations implicit in the logical (and temporal) connectives via a system of finite-state constraints adapted from finite-state morphology. Applications to Hybrid Logic and non-monotonic inertial reasoning are briefly considered.},
  language  = {en}
}
@inproceedings{FeldmeierHamannRaetzeletal.2007,
  author    = {Feldmeier, Achim and Hamann, Wolf-Rainer and R{\"a}tzel, D. and Oskinova, Lida},
  title     = {Hydrodynamic simulations of clumps},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-17975},
  year      = {2007},
  abstract  = {Clumps in hot star winds can originate from shock compression due to the line driven instability. One-dimensional hydrodynamic simulations reveal a radial wind structure consisting of highly compressed shells separated by voids, and colliding with fast clouds. Two-dimensional simulations are still largely missing, despite first attempts. Clumpiness dramatically affects the radiative transfer and thus all wind diagnostics in the UV, optical, and in X-rays. The microturbulence approximation applied hitherto is currently superseded by a more sophisticated radiative transfer in stochastic media. Besides clumps, i.e. jumps in the density stratification, so-called kinks in the velocity law, i.e. jumps in dv/dr, play an eminent role in hot star winds. Kinks are a new type of radiative-acoustic shock, and propagate at super-Abbottic speed.},
  language  = {en}
}
@inproceedings{FanMasuharaAotanietal.2010,
  author    = {Fan, Yang and Masuhara, Hidehiko and Aotani, Tomoyuki and Nielson, Flemming and Nielson, Hanne Riis},
  title     = {AspectKE*: Security aspects with program analysis for distributed systems},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-41369},
  year      = {2010},
  abstract  = {Enforcing security policies to distributed systems is difficult, in particular, when a system contains untrusted components. We designed AspectKE*, a distributed AOP language based on a tuple space, to tackle this issue. In AspectKE*, aspects can enforce access control policies that depend on future behavior of running processes. One of the key language features is the predicates and functions that extract results of static program analysis, which are useful for defining security aspects that have to know about future behavior of a program. AspectKE* also provides a novel variable binding mechanism for pointcuts, so that pointcuts can uniformly specify join points based on both static and dynamic information about the program. Our implementation strategy performs fundamental static analysis at load-time, so as to retain runtime overheads minimal. We implemented a compiler for AspectKE*, and demonstrate usefulness of AspectKE* through a security aspect for a distributed chat system.},
  language  = {en}
}
@inproceedings{EsveldVriesBecchettietal.2023,
  author    = {Esveld, Selma van and Vries, Nardo de and Becchetti, Sibilla and Dopper, Sofia and Valkenburg, Willem van and Carlon, May Kristine Jonson and Yokoi, Kensuke and Gayed, John Maurice and Suyama, Hiroshi and Cross, Jeffrey Scott and Jin, Tonje and Xue, Wei and Bruillard, {\´E}ric and Steinbeck, Hendrik and Meinel, Christoph and {\"O}zdemir, Paker Doğu and Can Bayer, Burak and Mercan, Duygu and Buyurucu, Gamze and Haugsbakken, Halvdan and Hagelia, Marianne and Ebner, Martin and Edelsbrunner, Sarah and Hohla-Sejkora, Katharina and Lipp, Silvia and Sch{\"o}n, Sandra and Xiaoxiao, Wang and Shuangshuang, Guo and Morales-Chan, Miguel and Amado-Salvatierra, H{\´e}ctor R. and Hern{\´a}ndez-Rizzardini, Rocael and Egloffstein, Marc and H{\"u}nemohr, Holger and Ifenthaler, Dirk and Dixon, Fred and Trabucchi, Stefania and Khaneboubi, Mehdi and Giannatelli, Ada and Tomasini, Alessandra and Staubitz, Thomas and Serth, Sebastian and Thomas, Max and Koschutnig-Ebner, Markus and Rampelt, Florian and Stetten, Alexander von and Wittke, Andreas and Theeraroungchaisri, Anuchai and Thammetar, Thapanee and Duangchinda, Vorasuang and Khlaisang, Jintavee and Mair, Bettina and Steinkellner, Iris and Stojcevic, Ivana and Zwiauer, Charlotte and Thirouard, Maria and Vill{\`e}sbrunne, Marie de la and Bernaert, Oliver and Nohr, Magnus and Alario Hoyos, Carlos and Delgado Kloos, Carlos and Kiendl, Doris and Terzieva, Liliya and Concia, Francesca and Distler, Petr and Law, Gareth and Macerata, Elena and Mariani, Mario and Mossini, Eros and Negrin, Maddalena and Štrok, Marko and Neub{\"o}ck, Kristina and Linschinger, Nadine and Lorenz, Anja and Bock, Stefanie and Schulte-Ostermann, Juleka and Moura Santos, Ana and Corti, Paola and Costa, Luis Felipe Coimbra and Utunen, Heini and Attias, Melissa and Tokar, Anna and Kennedy, Eileen and Laurillard, Diana and Zeitoun, Samar and Wasilewski, Julie and Shlaka, Souhad and Ouahib, Sara and Berrada, Khalid and Dietz, Michael and Roth, Dennis},
  title     = {EMOOCs 2023},
  editor    = {Meinel, Christoph and Schweiger, Stefanie and Staubitz, Thomas and Conrad, Robert and Alario Hoyos, Carlos and Ebner, Martin and Sancassani, Susanna and Żur, Agnieszka and Friedl, Christian and Halawa, Sherif and Gamage, Dilrukshi and Cross, Jeffrey and Jonson Carlon, May Kristine and Deville, Yves and Gaebel, Michael and Delgado Kloos, Carlos and von Schmieden, Karen},
  doi       = {10.25932/publishup-57645},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-576450},
  year      = {2023},
  abstract  = {From June 14 to June 16, 2023, Hasso Plattner Institute, Potsdam, hosted the eighth European MOOC Stakeholder Summit (EMOOCs 2023). The pandemic is fortunately over. It has once again shown how important digital education is. How well-prepared a country was could be seen in our schools, universities, and companies. In different countries, the problems manifested themselves differently. The measures and approaches to solving the problems varied accordingly. Digital education, whether micro-credentials, MOOCs, blended learning formats, or other e-learning tools, received a major boost. EMOOCs 2023 focusses on the effects of this emergency situation. How has it affected the development and delivery of MOOCs and other e-learning offerings all over Europe? Which projects can serve as models for successful digital learning and teaching? Which roles can MOOCs and micro-credentials bear in the current business transformation? Is there a backlash to the routine we knew from pre-Corona times? Or have many things become firmly established in the meantime, e.g. remote work, hybrid conferences, etc.? Furthermore, EMOOCs 2023 has a closer look at the development and formalization of digital learning. Micro-credentials are just the starting point. Further steps in this direction would be complete online study programs or full online universities. Another main topic is the networking of learning offers and the standardization of formats and metadata. Examples of fruitful cooperations are the MOOChub, the European MOOC Consortium, and the Common Micro-Credential Framework. The learnings, derived from practical experience and research, are explored in EMOOCs 2023 in four tracks and additional workshops, covering various aspects of this field. In this publication, we present papers from the conference's Research \& Experience Track, the Business Track and the International Track.},
  language  = {en}
}
@inproceedings{DzikovskaCallawayStoneetal.2006,
  author    = {Dzikovska, Myroslava O. and Callaway, Charles B. and Stone, Matthew and Moore, Johanna D.},
  title     = {Understanding student input for tutorial dialogue in procedural domains},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-10193},
  year      = {2006},
  abstract  = {We present an analysis of student language input in a corpus of tutoring dialogue in the domain of symbolic differentiation. Our focus on procedural tutoring makes the dialogue comparable to collaborative problem-solving (CPS). Existing CPS models describe the process of negotiating plans and goals, which also fits procedural tutoring. However, we provide a classification of student utterances and corpus annotation which shows that approximately 28\% of non-trivial student language in this corpus is not accounted for by existing models, and addresses other functions, such as evaluating past actions or correcting mistakes. Our analysis can be used as a foundation for improving models of tutoring dialogue.},
  language  = {en}
}
@inproceedings{DrużbickaGibasTuszyńska2003,
  author    = {Drużbicka, Aleksandra and Gibas, Marta and Tuszyńska, Joanna},
  title     = {Świadomość językowa młodej inteligencji śląskiej},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-27755},
  year      = {2003},
  language  = {mul}
}
@inproceedings{Domsch2006,
  author    = {Domsch, Horst},
  title     = {Pr{\"a}gnante r{\"a}umlich-zeitliche Muster einer landwirtschaftlich genutzten Fl{\"a}che},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-7257},
  year      = {2006},
  abstract  = {In ihrem Bem{\"u}hen, landwirtschaftliche Fl{\"a}chen standortgerecht zu bewirtschaften, sammelt eine zunehmende Anzahl landwirtschaftlicher Betriebe Informationen {\"u}ber die r{\"a}umlich-zeitliche Verteilung von Boden- und Pflanzenmerkmalen auf ihren Schl{\"a}gen. Diese Informationen dienen unmittelbar (Echtzeitansatz) oder mittelbar (Kartenansatz) zur Dosierung von D{\"u}nge- und Pflanzenschutzmitteln (Pr{\"a}zise Landbewirtschaftung). Zur Datensammlung werden vorrangig fahrzeuggest{\"u}tzte Sensoren und VIS- und NIR-Luftbilder, aufgenommen aus Sportflugzeugen, verwendet. Erste Betriebe erwerben von Dienstleistungsunternehmen aufbereitete Satelliten-Fernerkundungsdaten. Die landwirtschaftliche und agrartechnische Forschung ist bestrebt, die grundlegenden Muster (z.B. des Ertragspotentials) zu erkennen und damit den Aufwand der Betriebe f{\"u}r eine regelm{\"a}ßige Informationserfassung gering zu halten. <hr> Interdisziplin{\"a}res Zentrum f{\"u}r Musterdynamik und Angewandte Fernerkundung Workshop vom 9. - 10. Februar 2006},
  language  = {de}
}
@inproceedings{DoktorBadeckBondeauetal.2006,
  author    = {Doktor, Daniel and Badeck, Franz-Werner and Bondeau, Alberte and Koslowsky, Dirk and Schaber, J{\"o}rg and McAllister, Murdock},
  title     = {Using satellite imagery and ground observations to quantify the effect of intra-annually changing temperature patterns on spring time phenology},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-7244},
  year      = {2006},
  abstract  = {Interdisziplin{\"a}res Zentrum f{\"u}r Musterdynamik und Angewandte Fernerkundung Workshop vom 9. - 10. Februar 2006},
  language  = {en}
}
@inproceedings{Diderichsen2006,
  author    = {Diderichsen, Philip},
  title     = {Cross recurrence quantification analysis of indefinite anaphora in Swedish dialog : an eye-tracking pilot experiment},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-10388},
  year      = {2006},
  abstract  = {A new method is used in an eye-tracking pilot experiment which shows that it is possible to detect differences in common ground associated with the use of minimally different types of indefinite anaphora. Following Richardson and Dale (2005), cross recurrence quantification analysis (CRQA) was used to show that the tandem eye movements of two Swedish-speaking interlocutors are slightly more coupled when they are using fully anaphoric indefinite expressions than when they are using less anaphoric indefinites. This shows the potential of CRQA to detect even subtle processing differences in ongoing discourse.},
  language  = {en}
}
@inproceedings{Didakowski2008,
  author    = {Didakowski, J{\"o}rg},
  title     = {SynCoP : combining syntactic tagging with chunking using weighted finite state transducers},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-27172},
  year      = {2008},
  abstract  = {This paper describes the key aspects of the system SynCoP (Syntactic Constraint Parser) developed at the Berlin-Brandenburgische Akademie der Wissenschaften. The parser allows to combine syntactic tagging and chunking by means of constraint grammar using weighted finite state transducers (WFST). Chunks are interpreted as local dependency structures within syntactic tagging. The linguistic theories are formulated by criteria which are formalized by a semiring; these criteria allow structural preferences and gradual grammaticality. The parser is essentially a cascade of WFSTs. To find the most likely syntactic readings a best-path search is used.},
  language  = {en}
}
@inproceedings{DeVaultStone2006,
  author    = {DeVault, David and Stone, Matthew},
  title     = {Scorekeeping in an uncertain language game},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-10448},
  year      = {2006},
  abstract  = {Received views of utterance context in pragmatic theory characterize the occurrent subjective states of interlocutors using notions like common knowledge or mutual belief. We argue that these views are not compatible with the uncertainty and robustness of context-dependence in human–human dialogue. We present an alternative characterization of utterance context as objective and normative. This view reconciles the need for uncertainty with received intuitions about coordination and meaning in context, and can directly inform computational approaches to dialogue.},
  language  = {en}
}
@inproceedings{DeselOpelSiegerisetal.2023,
  author    = {Desel, J{\"o}rg and Opel, Simone and Siegeris, Juliane and Draude, Claude and Weber, Gerhard and Schell, Timon and Schwill, Andreas and Thorbr{\"u}gge, Carsten and Sch{\"a}fer, Len Ole and Netzer, Cajus Marian and Gerstenberger, Dietrich and Winkelnkemper, Felix and Schulte, Carsten and B{\"o}ttcher, Axel and Thurner, Veronika and H{\"a}fner, Tanja and Ottinger, Sarah and Große-B{\"o}lting, Gregor and Scheppach, Lukas and M{\"u}hling, Andreas and Baberowski, David and Leonhardt, Thiemo and Rentsch, Susanne and Bergner, Nadine and Bonorden, Leif and Stemme, Jonas and Hoppe, Uwe and Weicker, Karsten and Bender, Esther and Barbas, Helena and Hamann, Fabian and Soll, Marcus and Sitzmann, Daniel},
  title     = {Hochschuldidaktik Informatik HDI 2021},
  series = {Commentarii informaticae didacticae},
  booktitle = {Commentarii informaticae didacticae},
  number    = {13},
  editor    = {Desel, J{\"o}rg and Opel, Simone and Siegeris, Juliane},
  publisher = {Universit{\"a}tsverlag Potsdam},
  address   = {Potsdam},
  isbn      = {978-3-86956-548-4},
  issn      = {1868-0844},
  doi       = {10.25932/publishup-56507},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-565070},
  pages     = {299},
  year      = {2023},
  abstract  = {Die Fachtagungen HDI (Hochschuldidaktik Informatik) besch{\"a}ftigen sich mit den unterschiedlichen Aspekten informatischer Bildung im Hochschulbereich. Neben den allgemeinen Themen wie verschiedenen Lehr- und Lernformen, dem Einsatz von Informatiksystemen in der Hochschullehre oder Fragen der Gewinnung von geeigneten Studierenden, deren Kompetenzerwerb oder auch der Betreuung der Studierenden widmet sich die HDI immer auch einem Schwerpunktthema. Im Jahr 2021 war dies die Ber{\"u}cksichtigung von Diversit{\"a}t in der Lehre. Diskutiert wurden beispielsweise die Einbeziehung von besonderen fachlichen und {\"u}berfachlichen Kompetenzen Studierender, der Unterst{\"u}tzung von Durchl{\"a}ssigkeit aus nichtakademischen Berufen, aber auch die Gestaltung inklusiver Lehr- und Lernszenarios, Aspekte des Lebenslangen Lernens oder sich an die Diversit{\"a}t von Studierenden adaptierte oder adaptierende Lehrsysteme. Dieser Band enth{\"a}lt ausgew{\"a}hlte Beitr{\"a}ge der 9. Fachtagung 2021, die in besonderer Weise die Konferenz und die dort diskutierten Themen repr{\"a}sentieren.},
  language  = {de}
}
@inproceedings{DennertMoellerGarmannKujathetal.2016,
  author    = {Dennert-M{\"o}ller, Elisabeth and Garmann, Robert and Kujath, Bertold and Zscheyge, Oliver and Weicker, Karsten and B{\"o}hne, Sebastian and Knobelsdorf, Maria and Kreitz, Christoph and Steen, Alexander and Wisniewski, Max and Benzm{\"u}ller, Christoph and Gebhardt, Kai and Ehlenz, Matthias and Bergner, Nadine and Schroeder, Ulrik},
  title     = {Hochschuldidaktik der Informatik},
  editor    = {Schwill, Andreas and Lucke, Ulrike},
  publisher = {Universit{\"a}tsverlag Potsdam},
  address   = {Potsdam},
  isbn      = {978-3-86956-376-3},
  issn      = {1868-0844},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-93511},
  pages     = {102},
  year      = {2016},
  abstract  = {Die 7. Fachtagung f{\"u}r Hochschuldidaktik, die 2016 erneut mit der DeLFI E-Learning Fachtagung Informatik stattfand, setzte das erfolgreiche Modell einer Tagung fort, die sich mit hochschuldidaktischen Fragen und der Gestaltung von Studieng{\"a}ngen der Informatik besch{\"a}ftigt. Thema der Tagung waren alle Fragen, die sich der Vermittlung von Informatikgegenst{\"a}nden im Hochschulbereich widmen. Dazu geh{\"o}rten u.a.: • fachdidaktische Konzepte der Vermittlung einzelner Informatikgegenst{\"a}nde • methodische L{\"o}sungen, wie spezielle Lehr- und Lernformen, Durchf{\"u}hrungskonzepte • empirische Ergebnisse und Vergleichsstudien • E-Learning-Ans{\"a}tze, wenn sie ein erkennbares didaktisches Konzept verfolgen • Studienkonzepte und Curricula, organisatorische Fragen, wie Gewinnung von Studierenden, Studieneingangsphase, Abbrecher. Die Fachtagung widmete sich ausgew{\"a}hlten Fragestellungen dieses Themenkomplexes, die durch Vortr{\"a}ge ausgewiesener Experten, durch eingereichte Beitr{\"a}ge und durch Pr{\"a}sentationen und Poster intensiv behandelt wurden. Unser besonderer Dank gilt dem Programmkomitee und den hier nicht genannten Helfern f{\"u}r ihren Einsatz bei der Vorbereitung und Durchf{\"u}hrung der Tagung.},
  language  = {de}
}
@inproceedings{deKoterVinkMuijres2007,
  author    = {de Koter, A. and Vink, J. S. and Muijres, L.},
  title     = {Constraints on wind clumping from the empirical mass-loss vs. metallicity relation for early-type stars},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-17736},
  year      = {2007},
  abstract  = {We present the latest results on the observational dependence of the mass-loss rate in stellar winds of O and early-B stars on the metal content of their atmospheres, and compare these with predictions. Absolute empirical rates for the mass loss of stars brighter than 10\$^{5.2} L_{\odot}\$, based on H\$\alpha\$ and ultraviolet (UV) wind lines, are found to be about a factor of two higher than predictions. If this difference is attributed to inhomogeneities in the wind this would imply that luminous O and early-B stars have clumping factors in their H\$\alpha\$ and UV line forming regime of about a factor of 3--5. The investigated stars cover a metallicity range \$Z\$ from 0.2 to 1 \$Z_{\odot}\$. We find a hint towards smaller clumping factors for lower \$Z\$. The derived clumping factors, however, presuppose that clumping does not impact the predictions of the mass-loss rate. We discuss this assumption and explain how we intend to investigate its validity in more detail.},
  language  = {en}
}
@inproceedings{DaviesVinkOudmaijer2007,
  author    = {Davies, B. and Vink, J. S. and Oudmaijer, R. D.},
  title     = {Modelling the polarimetric variability of hot stars},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-17939},
  year      = {2007},
  abstract  = {Many hot stars exhibit stochastic polarimetric variability, thought to arise from clumping low in the wind. Here we investigate the wind properties required to reproduce this variability using analytic models, with particular emphasis on Luminous Blue Variables. We find that the winds must be highly structured, consisting of a large number of optically-thin clumps; while we find that the overall level of polarization should scale with mass-loss rate - consistent with observations of LBVs. The models also predict variability on very short timescales, which is supported by the results of a recent polarimetric monitoring campaign.},
  language  = {en}
}
@inproceedings{Daciuk2008,
  author    = {Daciuk, Jan},
  title     = {Perfect hashing tree automata},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-27163},
  year      = {2008},
  abstract  = {We present an algorithm that computes a function that assigns consecutive integers to trees recognized by a deterministic, acyclic, finite-state, bottom-up tree automaton. Such function is called minimal perfect hashing. It can be used to identify trees recognized by the automaton. Its value may be seen as an index in some other data structures. We also present an algorithm for inverted hashing.},
  language  = {en}
}
@inproceedings{CurzonKalasSchubertetal.2015,
  author    = {Curzon, Paul and Kalas, Ivan and Schubert, Sigrid and Schaper, Niclas and Barnes, Jan and Kennewell, Steve and Br{\"o}ker, Kathrin and Kastens, Uwe and Magenheim, Johannes and Dagiene, Valentina and Stupuriene, Gabriele and Ellis, Jason Brent and Abreu-Ellis, Carla Reis and Grillenberger, Andreas and Romeike, Ralf and Haugsbakken, Halvdan and Jones, Anthony and Lewin, Cathy and McNicol, Sarah and Nelles, Wolfgang and Neugebauer, Jonas and Ohrndorf, Laura and Schaper, Niclas and Schubert, Sigrid and Opel, Simone and Kramer, Matthias and Trommen, Michael and Pottb{\"a}cker, Florian and Ilaghef, Youssef and Passig, David and Tzuriel, David and Kedmi, Ganit Eshel and Saito, Toshinori and Webb, Mary and Weigend, Michael and Bottino, Rosa and Chioccariello, Augusto and Christensen, Rhonda and Knezek, Gerald and Gioko, Anthony Maina and Angondi, Enos Kiforo and Waga, Rosemary and Ohrndorf, Laura and Or-Bach, Rachel and Preston, Christina and Younie, Sarah and Przybylla, Mareen and Romeike, Ralf and Reynolds, Nicholas and Swainston, Andrew and Bendrups, Faye and Sysło, Maciej M. and Kwiatkowska, Anna Beata and Zieris, Holger and Gerstberger, Herbert and M{\"u}ller, Wolfgang and B{\"u}chner, Steffen and Opel, Simone and Schiller, Thomas and Wegner, Christian and Zender, Raphael and Lucke, Ulrike and Diethelm, Ira and Syrbe, J{\"o}rn and Lai, Kwok-Wing and Davis, Niki and Eickelmann, Birgit and Erstad, Ola and Fisser, Petra and Gibson, David and Khaddage, Ferial and Knezek, Gerald and Micheuz, Peter and Kloos, Carlos Delgado},
  title     = {KEYCIT 2014},
  editor    = {Brinda, Torsten and Reynolds, Nicholas and Romeike, Ralf and Schwill, Andreas},
  publisher = {Universit{\"a}tsverlag Potsdam},
  address   = {Potsdam},
  isbn      = {978-3-86956-292-6},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-70325},
  pages     = {438},
  year      = {2015},
  abstract  = {In our rapidly changing world it is increasingly important not only to be an expert in a chosen field of study but also to be able to respond to developments, master new approaches to solving problems, and fulfil changing requirements in the modern world and in the job market. In response to these needs key competencies in understanding, developing and using new digital technologies are being brought into focus in school and university programmes. The IFIP TC3 conference "KEYCIT - Key Competences in Informatics and ICT (KEYCIT 2014)" was held at the University of Potsdam in Germany from July 1st to 4th, 2014 and addressed the combination of key competencies, Informatics and ICT in detail. The conference was organized into strands focusing on secondary education, university education and teacher education (organized by IFIP WGs 3.1 and 3.3) and provided a forum to present and to discuss research, case studies, positions, and national perspectives in this field.},
  language  = {en}
}
@inproceedings{CohenLeuteneggerTownsend2007,
  author    = {Cohen, David H. and Leutenegger, M. A. and Townsend, R. H. D.},
  title     = {Quantitative analysis of resolved X-ray emission line profiles of O stars},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-18115},
  year      = {2007},
  abstract  = {By quantitatively fitting simple emission line profile models that include both atomic opacity and porosity to the Chandra X-ray spectrum of ζ Pup, we are able to explore the trade-offs between reduced mass-loss rates and wind porosity. We find that reducing the mass-loss rate of ζ Pup by roughly a factor of four, to 1.5 × 10-6 M⊙ yr-1, enables simple non-porous wind models to provide good fits to the data. If, on the other hand, we take the literature mass-loss rate of 6×10-6 M⊙ yr-1, then to produce X-ray line profiles that fit the data, extreme porosity lengths - of h∞ ≈ 3 R∗ - are required. Moreover, these porous models do not provide better fits to the data than the non-porous, low optical depth models. Additionally, such huge porosity lengths do not seem realistic in light of 2-D numerical simulations of the wind instability.},
  language  = {en}
}