TY  - CONF
A1  - Piskorski, Jakub
T1  - ExPRESS : extraction pattern recognition engine and specification suite
N2  - The emergence of information extraction (IE) oriented pattern engines has been observed during the last decade. Most of them exploit heavily finite-state devices. This paper introduces ExPRESS – a new extraction pattern engine, whose rules are regular expressions over flat feature structures. The underlying pattern language is a blend of two previously introduced IE oriented pattern formalisms, namely, JAPE, used in the widely known GATE system, and the unificationbased XTDL formalism used in SProUT. A brief and technical overview of ExPRESS, its pattern language and the pool of its native linguistic components is given. Furthermore, the implementation of the grammar interpreter is addressed too.
Y1  - 2008
UR  - https://publishup.uni-potsdam.de/frontdoor/index/index/docId/2531
UR  - https://nbn-resolving.org/urn:nbn:de:kobv:517-opus-27227
ER  -