@inproceedings{heafield-etal-2011-left,
    title = "Left language model state for syntactic machine translation",
    author = "Heafield, Kenneth  and
      Hoang, Hieu  and
      Koehn, Philipp  and
      Kiso, Tetsuo  and
      Federico, Marcello",
    editor = {Federico, Marcello  and
      Hwang, Mei-Yuh  and
      R{\"o}dder, Margit  and
      St{\"u}ker, Sebastian},
    booktitle = "Proceedings of the 8th International Workshop on Spoken Language Translation: Evaluation Campaign",
    month = dec # " 8-9",
    year = "2011",
    address = "San Francisco, California",
    url = "https://aclanthology.org/2011.iwslt-evaluation.24/",
    pages = "183--190"
}