@inproceedings{basile-novielli-2015-uniba,
    title = "{UNIBA}: Sentiment Analysis of {E}nglish Tweets Combining Micro-blogging, Lexicon and Semantic Features",
    author = "Basile, Pierpaolo  and
      Novielli, Nicole",
    editor = "Nakov, Preslav  and
      Zesch, Torsten  and
      Cer, Daniel  and
      Jurgens, David",
    booktitle = "Proceedings of the 9th International Workshop on Semantic Evaluation ({S}em{E}val 2015)",
    month = jun,
    year = "2015",
    address = "Denver, Colorado",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/S15-2099/",
    doi = "10.18653/v1/S15-2099",
    pages = "595--600"
}