@inproceedings{chen-etal-2009-phrase,
    title = "Phrase Translation Model Enhanced with Association based Features",
    author = "Chen, Boxing  and
      Foster, George  and
      Kuhn, Roland",
    booktitle = "Proceedings of Machine Translation Summit XII: Papers",
    month = aug # " 26-30",
    year = "2009",
    address = "Ottawa, Canada",
    url = "https://preview.aclanthology.org/fix-sig-urls/2009.mtsummit-papers.2/"
}