@inproceedings{lloret-etal-2011-towards,
    title = "Towards a Unified Approach for Opinion Question Answering and Summarization",
    author = "Lloret, Elena  and
      Balahur, Alexandra  and
      Palomar, Manuel  and
      Montoyo, Andr{\'e}s",
    editor = "Balahur, Alexandra  and
      Boldrini, Ester  and
      Montoyo, Andres  and
      Martinez-Barco, Patricio",
    booktitle = "Proceedings of the 2nd Workshop on Computational Approaches to Subjectivity and Sentiment Analysis ({WASSA} 2.011)",
    month = jun,
    year = "2011",
    address = "Portland, Oregon",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/W11-1722/",
    pages = "168--174"
}