@InProceedings{pedersen:2002:ACL02-WSD,
  author    = {Ted Pedersen},
  title     = {Assessing System Agreement and Instance Difficulty in the Lexical},
  booktitle = {Proceedings of the ACL-02 Workshop on Word Sense Disambiguation: Recent Successes and Future Directions},
  month     = {July},
  year      = {2002},
  publisher = {Association for Computational Linguistics},
  pages     = {40--46},
  url       = {http://www.aclweb.org/anthology/W02-0806},
  doi       = {10.3115/1118675.1118681}
}