@InProceedings{bilu-hershcovich-slonim:2015:ARG-MINING,
  author    = {Bilu, Yonatan  and  Hershcovich, Daniel  and  Slonim, Noam},
  title     = {Automatic Claim Negation: Why, How and When},
  booktitle = {Proceedings of the 2nd Workshop on Argumentation Mining},
  month     = {June},
  year      = {2015},
  address   = {Denver, CO},
  publisher = {Association for Computational Linguistics},
  pages     = {84--93},
  url       = {http://www.aclweb.org/anthology/W15-0511}
}