@InProceedings{momtazi-khudanpur-klakow:2010:NAACLHLT,
  author    = {Momtazi, Saeedeh  and  Khudanpur, Sanjeev  and  Klakow, Dietrich},
  title     = {A Comparative Study of Word Co-occurrence for Term Clustering in Language Model-based Sentence Retrieval},
  booktitle = {Human Language Technologies: The 2010 Annual Conference of the North American Chapter of the Association for Computational Linguistics},
  month     = {June},
  year      = {2010},
  address   = {Los Angeles, California},
  publisher = {Association for Computational Linguistics},
  pages     = {325--328},
  url       = {http://www.aclweb.org/anthology/N10-1046}
}