@InProceedings{celikyilmaz-hakkanitur:2010:SEMANTIC,
  author    = {Celikyilmaz, Asli  and  Hakkani-Tur, Dilek},
  title     = {A Graph-Based Semi-Supervised Learning for Question Semantic Labeling},
  booktitle = {Proceedings of the NAACL HLT 2010 Workshop on Semantic Search},
  month     = {June},
  year      = {2010},
  address   = {Los Angeles, California},
  publisher = {Association for Computational Linguistics},
  pages     = {27--35},
  url       = {http://www.aclweb.org/anthology/W10-1204}
}