@InProceedings{gonzalezrubio-EtAl:2013:EMNLP,
  author    = {Gonz\'{a}lez-Rubio, Jes\'{u}s  and  Ort\'{i}z-Martinez, Daniel  and  Bened\'{i}, Jos\'{e}-Miguel  and  Casacuberta, Francisco},
  title     = {Interactive Machine Translation using Hierarchical Translation Models},
  booktitle = {Proceedings of the 2013 Conference on Empirical Methods in Natural Language Processing},
  month     = {October},
  year      = {2013},
  address   = {Seattle, Washington, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {244--254},
  url       = {http://www.aclweb.org/anthology/D13-1025}
}