@InProceedings{ma-chen:2003:SIGHAN,
  author    = {Wei-Yun Ma  and  Keh-Jiann Chen},
  title     = {A Bottom-up Merging Algorithm for Chinese Unknown Word Extraction},
  booktitle = {Proceedings of the Second SIGHAN Workshop on Chinese Language Processing},
  month     = {July},
  year      = {2003},
  address   = {Sapporo, Japan},
  publisher = {Association for Computational Linguistics},
  pages     = {31--38},
  url       = {http://www.aclweb.org/anthology/W03-1705},
  doi       = {10.3115/1119250.1119255}
}