@InProceedings{bach-gao-vogel:2008:WMT,
  author    = {Bach, Nguyen  and  Gao, Qin  and  Vogel, Stephan},
  title     = {Improving Word Alignment with Language Model Based Confidence Scores},
  booktitle = {Proceedings of the Third Workshop on Statistical Machine Translation},
  month     = {June},
  year      = {2008},
  address   = {Columbus, Ohio},
  publisher = {Association for Computational Linguistics},
  pages     = {151--154},
  url       = {http://www.aclweb.org/anthology/W/W08/W08-0321}
}