@InProceedings{daumeiii:2008:EMNLP,
  author    = {Daum\'{e} III, Hal},
  title     = {Cross-Task Knowledge-Constrained Self Training},
  booktitle = {Proceedings of the 2008 Conference on Empirical Methods in Natural Language Processing},
  month     = {October},
  year      = {2008},
  address   = {Honolulu, Hawaii},
  publisher = {Association for Computational Linguistics},
  pages     = {680--688},
  url       = {http://www.aclweb.org/anthology/D08-1071}
}