@inproceedings{li-manandhar-2011-improving,
    title = "Improving Question Recommendation by Exploiting Information Need",
    author = "Li, Shuguang  and
      Manandhar, Suresh",
    editor = "Lin, Dekang  and
      Matsumoto, Yuji  and
      Mihalcea, Rada",
    booktitle = "Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies",
    month = jun,
    year = "2011",
    address = "Portland, Oregon, USA",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/P11-1143/",
    pages = "1425--1434"
}