@inproceedings{Widdows:2003:NLBIO,
  author = {Widdows, Dominic  and  Peters, Stanley  and  Cederberg, Scott  and  Chan, Chiu-Ki  and  Steffen, Diana  and  Buitelaar, Paul},
  title  = {Unsupervised Monolingual and Bilingual Word-Sense Disambiguation of Medical Documents using {UMLS}},
  booktitle = {Proceedings of the ACL 2003 Workshop on Natural Language Processing in Biomedicine},
  editor = {Sophia Ananiadou and Jun'ichi Tsujii},
  url    = {http://www.aclweb.org/anthology/W03-1302.pdf},
  year   = 2003,
  pages  = {9--16}
}