@inproceedings{shinyama-sekine-2006-preemptive,
    title = "Preemptive Information Extraction using Unrestricted Relation Discovery",
    author = "Shinyama, Yusuke  and
      Sekine, Satoshi",
    editor = "Moore, Robert C.  and
      Bilmes, Jeff  and
      Chu-Carroll, Jennifer  and
      Sanderson, Mark",
    booktitle = "Proceedings of the Human Language Technology Conference of the {NAACL}, Main Conference",
    month = jun,
    year = "2006",
    address = "New York City, USA",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/iwcs-25-ingestion/N06-1039/",
    pages = "304--311"
}