@inproceedings{wang-callison-burch-2011-paraphrase,
    title = "Paraphrase Fragment Extraction from Monolingual Comparable Corpora",
    author = "Wang, Rui  and
      Callison-Burch, Chris",
    editor = "Zweigenbaum, Pierre  and
      Rapp, Reinhard  and
      Sharoff, Serge",
    booktitle = "Proceedings of the 4th Workshop on Building and Using Comparable Corpora: Comparable Corpora and the Web",
    month = jun,
    year = "2011",
    address = "Portland, Oregon",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/W11-1208/",
    pages = "52--60"
}