@inproceedings{hassan-etal-2006-graph,
    title = "Graph Based Semi-Supervised Approach for Information Extraction",
    author = "Hassan, Hany  and
      Hassan, Ahmed  and
      Noeman, Sara",
    editor = "Mihalcea, Rada  and
      Radev, Dragomir",
    booktitle = "Proceedings of {T}ext{G}raphs: the First Workshop on Graph Based Methods for Natural Language Processing",
    month = jun,
    year = "2006",
    address = "New York City",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/W06-3802/",
    pages = "9--16"
}