@InProceedings{bertoldi-EtAl:2012:WMT,
  author    = {Bertoldi, Nicola  and  Cettolo, Mauro  and  Federico, Marcello  and  Buck, Christian},
  title     = {Evaluating the Learning Curve of Domain Adaptive Statistical Machine Translation Systems},
  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     = {433--441},
  url       = {http://www.aclweb.org/anthology/W12-3155}
}