@inproceedings{pinchak-bergsma-2007-automatic,
    title = "Automatic Answer Typing for How-Questions",
    author = "Pinchak, Christopher  and
      Bergsma, Shane",
    editor = "Sidner, Candace  and
      Schultz, Tanja  and
      Stone, Matthew  and
      Zhai, ChengXiang",
    booktitle = "Human Language Technologies 2007: The Conference of the North {A}merican Chapter of the Association for Computational Linguistics; Proceedings of the Main Conference",
    month = apr,
    year = "2007",
    address = "Rochester, New York",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/N07-1065/",
    pages = "516--523"
}