@InProceedings{peirsman-speelman:2009:GEMS,
  author    = {Peirsman, Yves  and  Speelman, Dirk},
  title     = {Word Space Models of Lexical Variation},
  booktitle = {Proceedings of the Workshop on Geometrical Models of Natural Language Semantics},
  month     = {March},
  year      = {2009},
  address   = {Athens, Greece},
  publisher = {Association for Computational Linguistics},
  pages     = {9--16},
  url       = {http://www.aclweb.org/anthology/W09-0202}
}