@InProceedings{zhang-EtAl:2010:NAACLHLT2,
  author    = {Zhang, Bin  and  Hutchinson, Brian  and  Wu, Wei  and  Ostendorf, Mari},
  title     = {Extracting Phrase Patterns with Minimum Redundancy for Unsupervised Speaker Role Classification},
  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     = {717--720},
  url       = {http://www.aclweb.org/anthology/N10-1108}
}