@inproceedings{zhao-etal-2008-pivot,
    title = "Pivot Approach for Extracting Paraphrase Patterns from Bilingual Corpora",
    author = "Zhao, Shiqi  and
      Wang, Haifeng  and
      Liu, Ting  and
      Li, Sheng",
    editor = "Moore, Johanna D.  and
      Teufel, Simone  and
      Allan, James  and
      Furui, Sadaoki",
    booktitle = "Proceedings of ACL-08: HLT",
    month = jun,
    year = "2008",
    address = "Columbus, Ohio",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/P08-1089/",
    pages = "780--788"
}