@inproceedings{lim-etal-2009-challenges,
    title = "Some Challenges in the Design of Comparative and Evaluative Question Answering Systems",
    author = "Lim, Nathalie  and
      Saint-Dizier, Patrick  and
      Roxas, Rachel",
    editor = "Saint-Dizier, Patrick  and
      Moens, Marie-Francine",
    booktitle = "Proceedings of the 2009 Workshop on Knowledge and Reasoning for Answering Questions ({KRAQ} 2009)",
    month = aug,
    year = "2009",
    address = "Suntec, Singapore",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/W09-2704/",
    pages = "15--18"
}