@InProceedings{huang-harper-petrov:2010:EMNLP,
  author    = {Huang, Zhongqiang  and  Harper, Mary  and  Petrov, Slav},
  title     = {Self-Training with Products of Latent Variable Grammars},
  booktitle = {Proceedings of the 2010 Conference on Empirical Methods in Natural Language Processing},
  month     = {October},
  year      = {2010},
  address   = {Cambridge, MA},
  publisher = {Association for Computational Linguistics},
  pages     = {12--22},
  url       = {http://www.aclweb.org/anthology/D10-1002}
}