@inproceedings{he-etal-2011-enriching,
    title = "Enriching {SMT} Training Data via Paraphrasing",
    author = "He, Wei  and
      Zhao, Shiqi  and
      Wang, Haifeng  and
      Liu, Ting",
    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/ingest-emnlp/I11-1090/",
    pages = "803--810"
}