@inproceedings{turney-2002-thumbs,
    title = "Thumbs Up or Thumbs Down? Semantic Orientation Applied to Unsupervised Classification of Reviews",
    author = "Turney, Peter",
    editor = "Isabelle, Pierre  and
      Charniak, Eugene  and
      Lin, Dekang",
    booktitle = "Proceedings of the 40th Annual Meeting of the Association for Computational Linguistics",
    month = jul,
    year = "2002",
    address = "Philadelphia, Pennsylvania, USA",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/P02-1053/",
    doi = "10.3115/1073083.1073153",
    pages = "417--424"
}