@InProceedings{elsner-charniak-johnson:2009:NAACLHLT09,
  author    = {Elsner, Micha  and  Charniak, Eugene  and  Johnson, Mark},
  title     = {Structured Generative Models for Unsupervised Named-Entity Clustering},
  booktitle = {Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2009},
  address   = {Boulder, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {164--172},
  url       = {http://www.aclweb.org/anthology/N/N09/N09-1019}
}