@InProceedings{black-eskenazi:2009:SIGDIAL,
  author    = {Black, Alan  and  Eskenazi, Maxine},
  title     = {The Spoken Dialogue Challenge},
  booktitle = {Proceedings of the SIGDIAL 2009 Conference},
  month     = {September},
  year      = {2009},
  address   = {London, UK},
  publisher = {Association for Computational Linguistics},
  pages     = {337--340},
  url       = {http://www.aclweb.org/anthology/W09-3950}
}