@inproceedings{boyer-etal-2011-impact,
    title = "The Impact of Task-Oriented Feature Sets on {HMM}s for Dialogue Modeling",
    author = "Boyer, Kristy  and
      Ha, Eun Young  and
      Phillips, Robert  and
      Lester, James",
    editor = "Chai, Joyce Y.  and
      Moore, Johanna D.  and
      Passonneau, Rebecca J.  and
      Traum, David R.",
    booktitle = "Proceedings of the {SIGDIAL} 2011 Conference",
    month = jun,
    year = "2011",
    address = "Portland, Oregon",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/W11-2007/",
    pages = "49--58"
}