@InProceedings{williams:2008:ACLDemos,
  author    = {Williams, Jason},
  title     = {Demonstration of a {POMDP} Voice Dialer},
  booktitle = {Proceedings of the ACL-08: HLT Demo Session},
  month     = {June},
  year      = {2008},
  address   = {Columbus, Ohio},
  publisher = {Association for Computational Linguistics},
  pages     = {1--4},
  url       = {http://www.aclweb.org/anthology/P/P08/P08-4001}
}