@inproceedings{cho-etal-2013-enhancing,
    title = "Enhancing Lexicon-Based Review Classification by Merging and Revising Sentiment Dictionaries",
    author = "Cho, Heeryon  and
      Lee, Jong-Seok  and
      Kim, Songkuk",
    editor = "Mitkov, Ruslan  and
      Park, Jong C.",
    booktitle = "Proceedings of the Sixth International Joint Conference on Natural Language Processing",
    month = oct,
    year = "2013",
    address = "Nagoya, Japan",
    publisher = "Asian Federation of Natural Language Processing",
    url = "https://preview.aclanthology.org/landing_page/I13-1053/",
    pages = "463--470"
}