@inproceedings{janarthanam-etal-2013-multithreaded,
    title = "A Multithreaded Conversational Interface for Pedestrian Navigation and Question Answering",
    author = "Janarthanam, Srinivasan  and
      Lemon, Oliver  and
      Liu, Xingkun  and
      Bartie, Phil  and
      Mackaness, William  and
      Dalmas, Tiphaine",
    editor = "Eskenazi, Maxine  and
      Strube, Michael  and
      Di Eugenio, Barbara  and
      Williams, Jason D.",
    booktitle = "Proceedings of the {SIGDIAL} 2013 Conference",
    month = aug,
    year = "2013",
    address = "Metz, France",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/W13-4025/",
    pages = "151--153"
}