@inproceedings{hahn-etal-2006-agreement,
    title = "Agreement/Disagreement Classification: Exploiting Unlabeled Data using Contrast Classifiers",
    author = "Hahn, Sangyun  and
      Ladner, Richard  and
      Ostendorf, Mari",
    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}, Companion Volume: Short Papers",
    month = jun,
    year = "2006",
    address = "New York City, USA",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/N06-2014/",
    pages = "53--56"
}