@inproceedings{yang-etal-2015-lcct,
    title = "{LCCT}: A Semi-supervised Model for Sentiment Classification",
    author = "Yang, Min  and
      Tu, Wenting  and
      Lu, Ziyu  and
      Yin, Wenpeng  and
      Chow, Kam-Pui",
    editor = "Mihalcea, Rada  and
      Chai, Joyce  and
      Sarkar, Anoop",
    booktitle = "Proceedings of the 2015 Conference of the North {A}merican Chapter of the Association for Computational Linguistics: Human Language Technologies",
    month = may # "–" # jun,
    year = "2015",
    address = "Denver, Colorado",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/N15-1057/",
    doi = "10.3115/v1/N15-1057",
    pages = "546--555"
}