@inproceedings{zhang-etal-2012-use,
    title = "The Use of Dependency Relation Graph to Enhance the Term Weighting in Question Retrieval",
    author = "Zhang, Weinan  and
      Ming, Zhaoyan  and
      Zhang, Yu  and
      Nie, Liqiang  and
      Liu, Ting  and
      Chua, Tat-Seng",
    editor = "Kay, Martin  and
      Boitet, Christian",
    booktitle = "Proceedings of {COLING} 2012",
    month = dec,
    year = "2012",
    address = "Mumbai, India",
    publisher = "The COLING 2012 Organizing Committee",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/C12-1190/",
    pages = "3105--3120"
}