@inproceedings{chang-chiou-2009-em,
    title = "An {EM} Algorithm for Context-Based Searching and Disambiguation with Application to Synonym Term Alignment",
    author = "Chang, Jing-Shin  and
      Chiou, Shih-Jay",
    editor = "Kwong, Olivia",
    booktitle = "Proceedings of the 23rd Pacific Asia Conference on Language, Information and Computation, Volume 2",
    month = dec,
    year = "2009",
    address = "Hong Kong",
    publisher = "City University of Hong Kong",
    url = "https://preview.aclanthology.org/fix-sig-urls/Y09-2022/",
    pages = "630--637"
}