@inproceedings{li-etal-2012-head,
    title = "Head-Driven Hierarchical Phrase-based Translation",
    author = "Li, Junhui  and
      Tu, Zhaopeng  and
      Zhou, Guodong  and
      van Genabith, Josef",
    editor = "Li, Haizhou  and
      Lin, Chin-Yew  and
      Osborne, Miles  and
      Lee, Gary Geunbae  and
      Park, Jong C.",
    booktitle = "Proceedings of the 50th Annual Meeting of the Association for Computational Linguistics (Volume 2: Short Papers)",
    month = jul,
    year = "2012",
    address = "Jeju Island, Korea",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/P12-2007/",
    pages = "33--37"
}