@InProceedings{litman-walker-kearns:1999:ACL,
  author    = {Diane J. Litman  and  Marilyn A. Walker  and  Michael S. Kearns},
  title     = {Automatic Detection of Poor Speech Recognition at the Dialogue Level},
  booktitle = {Proceedings of the 37th Annual Meeting of the Association for Computational Linguistics},
  month     = {June},
  year      = {1999},
  address   = {College Park, Maryland, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {309--316},
  url       = {http://www.aclweb.org/anthology/P99-1040},
  doi       = {10.3115/1034678.1034729}
}