@InProceedings{mansour-ney:2014:W14-33,
  author    = {Mansour, Saab  and  Ney, Hermann},
  title     = {Unsupervised Adaptation for Statistical Machine Translation},
  booktitle = {Proceedings of the Ninth Workshop on Statistical Machine Translation},
  month     = {June},
  year      = {2014},
  address   = {Baltimore, Maryland, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {457--465},
  url       = {http://www.aclweb.org/anthology/W/W14/W14-3359}
}