@inproceedings{gyamfi-etal-2009-integrating,
    title = "Integrating Knowledge for Subjectivity Sense Labeling",
    author = "Gyamfi, Yaw  and
      Wiebe, Janyce  and
      Mihalcea, Rada  and
      Akkaya, Cem",
    editor = "Ostendorf, Mari  and
      Collins, Michael  and
      Narayanan, Shri  and
      Oard, Douglas W.  and
      Vanderwende, Lucy",
    booktitle = "Proceedings of Human Language Technologies: The 2009 Annual Conference of the North {A}merican Chapter of the Association for Computational Linguistics",
    month = jun,
    year = "2009",
    address = "Boulder, Colorado",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/Author-page-Marten-During-lu/N09-1002/",
    pages = "10--18"
}