@InProceedings{shimizu-EtAl:2008:PAPERS,
  author    = {Shimizu, Nobuyuki  and  Hagiwara, Masato  and  Ogawa, Yasuhiro  and  Toyama, Katsuhiko  and  Nakagawa, Hiroshi},
  title     = {Metric Learning for Synonym Acquisition},
  booktitle = {Proceedings of the 22nd International Conference on Computational Linguistics (Coling 2008)},
  month     = {August},
  year      = {2008},
  address   = {Manchester, UK},
  publisher = {Coling 2008 Organizing Committee},
  pages     = {793--800},
  url       = {http://www.aclweb.org/anthology/C08-1100}
}