@InProceedings{nulty-costello:2010:SemEval,
  author    = {Nulty, Paul  and  Costello, Fintan},
  title     = {UCD-PN: Selecting General Paraphrases Using Conditional Probability},
  booktitle = {Proceedings of the 5th International Workshop on Semantic Evaluation},
  month     = {July},
  year      = {2010},
  address   = {Uppsala, Sweden},
  publisher = {Association for Computational Linguistics},
  pages     = {234--237},
  url       = {http://www.aclweb.org/anthology/S10-1052}
}