@inproceedings{rodrigues-etal-2017-estudo,
    title = "Estudo explorat{\'o}rio de categorias gramaticais com potencial de indicadores para a An{\'a}lise de Sentimentos (An Exploratory study of grammatical categories as potential indicators for Sentiment Analysis)[In {P}ortuguese]",
    author = "Rodrigues, J{\'u}lia  and
      Pagano, Adriana  and
      Paraiso, Emerson",
    editor = "Paetzold, Gustavo Henrique  and
      Pinheiro, Vl{\'a}dia",
    booktitle = "Proceedings of the 11th {B}razilian Symposium in Information and Human Language Technology",
    month = oct,
    year = "2017",
    address = "Uberl{\^a}ndia, Brazil",
    publisher = "Sociedade Brasileira de Computa{\c{c}}{\~a}o",
    url = "https://preview.aclanthology.org/fix-sig-urls/W17-6602/",
    pages = "17--21"
}