@inproceedings{muthukrishnan-etal-2008-detecting,
    title = "Detecting Multiple Facets of an Event using Graph-Based Unsupervised Methods",
    author = "Muthukrishnan, Pradeep  and
      Gerrish, Joshua  and
      Radev, Dragomir R.",
    editor = "Scott, Donia  and
      Uszkoreit, Hans",
    booktitle = "Proceedings of the 22nd International Conference on Computational Linguistics (Coling 2008)",
    month = aug,
    year = "2008",
    address = "Manchester, UK",
    publisher = "Coling 2008 Organizing Committee",
    url = "https://preview.aclanthology.org/fix-sig-urls/C08-1077/",
    pages = "609--616"
}