@InProceedings{ryu-choi:2006:OLP,
  author    = {Ryu, Pum-Mo  and  Choi, Key-Sun},
  title     = {Taxonomy Learning using Term Specificity and Similarity},
  booktitle = {Proceedings of the 2nd Workshop on Ontology Learning and Population: Bridging the Gap between Text and Knowledge},
  month     = {July},
  year      = {2006},
  address   = {Sydney, Australia},
  publisher = {Association for Computational Linguistics},
  pages     = {41--48},
  url       = {http://www.aclweb.org/anthology/W/W06/W06-0506}
}