@InProceedings{vangael-vlachos-ghahramani:2009:EMNLP,
  author    = {Van Gael, Jurgen  and  Vlachos, Andreas  and  Ghahramani, Zoubin},
  title     = {The infinite {HMM} for unsupervised {PoS} tagging},
  booktitle = {Proceedings of the 2009 Conference on Empirical Methods in Natural Language Processing},
  month     = {August},
  year      = {2009},
  address   = {Singapore},
  publisher = {Association for Computational Linguistics},
  pages     = {678--687},
  url       = {http://www.aclweb.org/anthology/D/D09/D09-1071}
}