@inproceedings{barbosa-etal-2009-dollars,
    title = "For a few dollars less: Identifying review pages sans human labels",
    author = "Barbosa, Luciano  and
      Kumar, Ravi  and
      Pang, Bo  and
      Tomkins, Andrew",
    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/ingest-emnlp/N09-1056/",
    pages = "494--502"
}