@InProceedings{bangalore-difabbrizio-stent:2006:COLACL,
  author    = {Bangalore, Srinivas  and  Di Fabbrizio, Giuseppe  and  Stent, Amanda},
  title     = {Learning the Structure of Task-Driven Human-Human Dialogs},
  booktitle = {Proceedings of the 21st International Conference on Computational Linguistics and 44th Annual Meeting of the Association for Computational Linguistics},
  month     = {July},
  year      = {2006},
  address   = {Sydney, Australia},
  publisher = {Association for Computational Linguistics},
  pages     = {201--208},
  url       = {http://www.aclweb.org/anthology/P06-1026},
  doi       = {10.3115/1220175.1220201}
}