@InProceedings{xu-cao-karakos:2011:WMT,
  author    = {Xu, Daguang  and  Cao, Yuan  and  Karakos, Damianos},
  title     = {Description of the JHU System Combination Scheme for WMT 2011},
  booktitle = {Proceedings of the Sixth Workshop on Statistical Machine Translation},
  month     = {July},
  year      = {2011},
  address   = {Edinburgh, Scotland},
  publisher = {Association for Computational Linguistics},
  pages     = {171--176},
  url       = {http://www.aclweb.org/anthology/W11-2121}
}