@inproceedings{qu-liu-2011-finding,
    title = "Finding Problem Solving Threads in Online Forum",
    author = "Qu, Zhonghua  and
      Liu, Yang",
    editor = "Wang, Haifeng  and
      Yarowsky, David",
    booktitle = "Proceedings of 5th International Joint Conference on Natural Language Processing",
    month = nov,
    year = "2011",
    address = "Chiang Mai, Thailand",
    publisher = "Asian Federation of Natural Language Processing",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/I11-1164/",
    pages = "1413--1417"
}