@inproceedings{drury-etal-2011-contextual,
    title = "A Contextual Classification Strategy for Polarity Analysis of Direct Quotations from Financial News",
    author = {Drury, Brett  and
      Dias, Ga{\"e}l  and
      Torgo, Lu{\'i}s},
    editor = "Mitkov, Ruslan  and
      Angelova, Galia",
    booktitle = "Proceedings of the International Conference Recent Advances in Natural Language Processing 2011",
    month = sep,
    year = "2011",
    address = "Hissar, Bulgaria",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/R11-1060/",
    pages = "434--440"
}