@InProceedings{henderson-thomson-williams:2014:W14-43,
  author    = {Henderson, Matthew  and  Thomson, Blaise  and  Williams, Jason D.},
  title     = {The Second Dialog State Tracking Challenge},
  booktitle = {Proceedings of the 15th Annual Meeting of the Special Interest Group on Discourse and Dialogue (SIGDIAL)},
  month     = {June},
  year      = {2014},
  address   = {Philadelphia, PA, U.S.A.},
  publisher = {Association for Computational Linguistics},
  pages     = {263--272},
  url       = {http://www.aclweb.org/anthology/W14-4337}
}