@InProceedings{han-EtAl:2013:WMT2,
  author    = {Han, Aaron Li-Feng  and  Wong, Derek F.  and  Chao, Lidia S.  and  Lu, Yi  and  He, Liangye  and  Wang, Yiming  and  Zhou, Jiaji},
  title     = {A Description of Tunable Machine Translation Evaluation Systems in {WMT}13 Metrics Task},
  booktitle = {Proceedings of the Eighth Workshop on Statistical Machine Translation},
  month     = {August},
  year      = {2013},
  address   = {Sofia, Bulgaria},
  publisher = {Association for Computational Linguistics},
  pages     = {414--421},
  url       = {http://www.aclweb.org/anthology/W13-2253}
}