@InProceedings{burchardt-EtAl:2007:WTEP,
  author    = {Burchardt, Aljoscha  and  Reiter, Nils  and  Thater, Stefan  and  Frank, Anette},
  title     = {A Semantic Approach To Textual Entailment: System Evaluation and Task Analysis},
  booktitle = {Proceedings of the ACL-PASCAL Workshop on Textual Entailment and Paraphrasing},
  month     = {June},
  year      = {2007},
  address   = {Prague},
  publisher = {Association for Computational Linguistics},
  pages     = {10--15},
  url       = {http://www.aclweb.org/anthology/W/W07/W07-1402}
}