@inproceedings{tomeh-etal-2009-complexity,
    title = "Complexity-Based Phrase-Table Filtering for Statistical Machine Translation",
    author = "Tomeh, Nadi  and
      Cancedda, Nicola  and
      Dymetman, Marc",
    booktitle = "Proceedings of Machine Translation Summit XII: Papers",
    month = aug # " 26-30",
    year = "2009",
    address = "Ottawa, Canada",
    url = "https://aclanthology.org/2009.mtsummit-papers.17/"
}