@inproceedings{hochberg-kambhatla-roukos:2002:SIGdial,
  author    = {Hochberg, Judith  and  Kambhatla, Nanda  and  Roukos, Salim},
  title     = {A Flexible Framework for Developing Mixed-Initiative Dialog Systems},
  booktitle = {Proceedings of the 3rd SIGdial Workshop on Discourse and Dialogue},
  year      = 2002,
  month     = {July},
  address   = {Philadelphia},
  publisher = {Association for Computational Linguistics},
  pages     = {60--63}
}