@article{TotzTzipermanCoumouetal.2017,
  author    = {Totz, Sonja Juliana and Tziperman, Eli and Coumou, Dim and Pfeiffer, Karl and Cohen, Judah},
  title     = {Winter precipitation forecast in the European and mediterranean regions using cluster analysis},
  series = {Geophysical research letters},
  volume    = {44},
  journal   = {Geophysical research letters},
  publisher = {American Geophysical Union},
  address   = {Washington},
  issn      = {0094-8276},
  doi       = {10.1002/2017GL075674},
  pages     = {12418 -- 12426},
  year      = {2017},
  abstract  = {The European climate is changing under global warming, and especially the Mediterranean region has been identified as a hot spot for climate change with climate models projecting a reduction in winter rainfall and a very pronounced increase in summertime heat waves. These trends are already detectable over the historic period. Hence, it is beneficial to forecast seasonal droughts well in advance so that water managers and stakeholders can prepare to mitigate deleterious impacts. We developed a new cluster-based empirical forecast method to predict precipitation anomalies in winter. This algorithm considers not only the strength but also the pattern of the precursors. We compare our algorithm with dynamic forecast models and a canonical correlation analysis-based prediction method demonstrating that our prediction method performs better in terms of time and pattern correlation in the Mediterranean and European regions.},
  language  = {en}
}