@inproceedings{sadohara-etal-2013-sub,
    title = "Sub-lexical Dialogue Act Classification in a Spoken Dialogue System Support for the Elderly with Cognitive Disabilities",
    author = "Sadohara, Ken  and
      Kojima, Hiroaki  and
      Narita, Takuya  and
      Nihei, Misato  and
      Kamata, Minoru  and
      Onaka, Shinichi  and
      Fujita, Yoshihiro  and
      Inoue, Takenobu",
    editor = {Alexandersson, Jan  and
      Ljungl{\"o}f, Peter  and
      McCoy, Kathleen F.  and
      Portet, Fran{\c{c}}ois  and
      Roark, Brian  and
      Rudzicz, Frank  and
      Vacher, Michel},
    booktitle = "Proceedings of the Fourth Workshop on Speech and Language Processing for Assistive Technologies",
    month = aug,
    year = "2013",
    address = "Grenoble, France",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/W13-3915/",
    pages = "93--98"
}