@inproceedings{chali-etal-2009-automatic,
    title = "Do Automatic Annotation Techniques Have Any Impact on Supervised Complex Question Answering?",
    author = "Chali, Yllias  and
      Hasan, Sadid  and
      Joty, Shafiq",
    editor = "Su, Keh-Yih  and
      Su, Jian  and
      Wiebe, Janyce  and
      Li, Haizhou",
    booktitle = "Proceedings of the {ACL}-{IJCNLP} 2009 Conference Short Papers",
    month = aug,
    year = "2009",
    address = "Suntec, Singapore",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/P09-2083/",
    pages = "329--332"
}