@inproceedings{erk-etal-2009-investigations,
    title = "Investigations on Word Senses and Word Usages",
    author = "Erk, Katrin  and
      McCarthy, Diana  and
      Gaylord, Nicholas",
    editor = "Su, Keh-Yih  and
      Su, Jian  and
      Wiebe, Janyce  and
      Li, Haizhou",
    booktitle = "Proceedings of the Joint Conference of the 47th Annual Meeting of the {ACL} and the 4th International Joint Conference on Natural Language Processing of the {AFNLP}",
    month = aug,
    year = "2009",
    address = "Suntec, Singapore",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/P09-1002",
    pages = "10--18",
}