@InProceedings{blitzer-zhu:2008:ACLTutorials,
  author    = {Blitzer, John  and  Zhu, Xiaojin Jerry},
  title     = {Semi-Supervised Learning for Natural Language Processing},
  booktitle = {Tutorial Abstracts of ACL-08: HLT},
  month     = {June},
  year      = {2008},
  address   = {Columbus, Ohio},
  publisher = {Association for Computational Linguistics},
  pages     = {3},
  url       = {http://www.aclweb.org/anthology/P/P08/P08-5003}
}