@InProceedings{duong-EtAl:2013:IJCNLP,
  author    = {Duong, Long  and  Cook, Paul  and  Bird, Steven  and  Pecina, Pavel},
  title     = {Increasing the Quality and Quantity of Source Language Data for Unsupervised Cross-Lingual POS Tagging},
  booktitle = {Proceedings of the Sixth International Joint Conference on Natural Language Processing},
  month     = {October},
  year      = {2013},
  address   = {Nagoya, Japan},
  publisher = {Asian Federation of Natural Language Processing},
  pages     = {1243--1249},
  url       = {http://www.aclweb.org/anthology/I13-1177}
}