@inproceedings{duan-etal-2011-improving,
    title = "Improving Phrase Extraction via {MBR} Phrase Scoring and Pruning",
    author = "Duan, Nan  and
      Li, Mu  and
      Zhou, Ming  and
      Cui, Lei",
    booktitle = "Proceedings of Machine Translation Summit XIII: Papers",
    month = sep # " 19-23",
    year = "2011",
    address = "Xiamen, China",
    url = "https://preview.aclanthology.org/fix-sig-urls/2011.mtsummit-papers.20/"
}