@InProceedings{haghighi-toutanova-manning:2005:CoNLL,
  author    = {Haghighi, Aria  and  Toutanova, Kristina  and  Manning, Christopher},
  title     = {A Joint Model for Semantic Role Labeling},
  booktitle = {Proceedings of the Ninth Conference on Computational Natural Language Learning (CoNLL-2005)},
  month     = {June},
  year      = {2005},
  address   = {Ann Arbor, Michigan},
  publisher = {Association for Computational Linguistics},
  pages     = {173--176},
  url       = {http://www.aclweb.org/anthology/W/W05/W05-0623}
}