@inproceedings{balage-filho-etal-2012-graphical,
    title = "A Graphical User Interface for Feature-Based Opinion Mining",
    author = "Balage Filho, Pedro Paulo  and
      Brun, Caroline  and
      Rondeau, Gilbert",
    editor = "Haghighi, Aria  and
      Al-Onaizan, Yaser",
    booktitle = "Proceedings of the Demonstration Session at the Conference of the North {A}merican Chapter of the Association for Computational Linguistics: Human Language Technologies",
    month = jun,
    year = "2012",
    address = "Montr{\'e}al, Canada",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/N12-3002/",
    pages = "5--8"
}