@InProceedings{mehdad-negri-federico:2012:WMT,
  author    = {Mehdad, Yashar  and  Negri, Matteo  and  Federico, Marcello},
  title     = {Match without a Referee: Evaluating MT Adequacy without Reference Translations},
  booktitle = {Proceedings of the Seventh Workshop on Statistical Machine Translation},
  month     = {June},
  year      = {2012},
  address   = {Montr{\'e}al, Canada},
  publisher = {Association for Computational Linguistics},
  pages     = {171--180},
  url       = {http://www.aclweb.org/anthology/W12-3122}
}