@InProceedings{biggins-EtAl:2012:STARSEM-SEMEVAL,
  author    = {Biggins, Sam  and  Mohammed, Shaabi  and  Oakley, Sam  and  Stringer, Luke  and  Stevenson, Mark  and  Preiss, Judita},
  title     = {University\_Of\_Sheffield: Two Approaches to Semantic Text Similarity},
  booktitle = {{*SEM 2012}: The First Joint Conference on Lexical and Computational Semantics -- Volume 1: Proceedings of the main conference and the shared task, and Volume 2: Proceedings of the Sixth International Workshop on Semantic Evaluation {(SemEval 2012)}},
  month     = {7-8 June},
  year      = {2012},
  address   = {Montr\'{e}al, Canada},
  publisher = {Association for Computational Linguistics},
  pages     = {655--661},
  url       = {http://www.aclweb.org/anthology/S12-1097}
}