@inproceedings{pieraccini-huerta-2005-go,
    title = "Where do we go from here? Research and Commercial Spoken Dialog Systems",
    author = "Pieraccini, Roberto  and
      Huerta, Juan",
    editor = "Dybkj{\ae}r, Laila  and
      Minker, Wolfgang",
    booktitle = "Proceedings of the 6th SIGdial Workshop on Discourse and Dialogue",
    month = sep,
    year = "2005",
    address = "Lisbon, Portugal",
    publisher = "Special Interest Group on Discourse and Dialogue (SIGdial)",
    url = "https://aclanthology.org/2005.sigdial-1.1/",
    pages = "1--10"
}