@inproceedings{zukerman-horvitz-2001-using,
    title = "Using Machine Learning Techniques to Interpret {WH}-questions",
    author = "Zukerman, Ingrid  and
      Horvitz, Eric",
    booktitle = "Proceedings of the 39th Annual Meeting of the Association for Computational Linguistics",
    month = jul,
    year = "2001",
    address = "Toulouse, France",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/ingest_wac_2008/P01-1070/",
    doi = "10.3115/1073012.1073082",
    pages = "547--554"
}