@InProceedings{prasad-walker:2002:SIGDIAL03,
  author    = {Rashmi Prasad  and  Marilyn Walker},
  title     = {Training a Dialogue Act Tagger for Human-human and Human-computer Travel dialogues},
  booktitle = {Proceedings of the Third SIGdial Workshop on Discourse and Dialogue},
  month     = {July},
  year      = {2002},
  address   = {Philadelphia, Pennsylvania, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {162--173},
  url       = {http://www.aclweb.org/anthology/W02-0221},
  doi       = {10.3115/1118121.1118142}
}