Automatic Chinese Confusion Words Extraction Using Conditional Random Fields and the Web Chun-Hung Wang author Jason S Chang author Jian-Cheng Wu author 2013-10 text Proceedings of the Seventh SIGHAN Workshop on Chinese Language Processing Liang-Chih Yu editor Yuen-Hsien Tseng editor Jingbo Zhu editor Fuji Ren editor Asian Federation of Natural Language Processing Nagoya, Japan conference publication wang-etal-2013-automatic-chinese https://aclanthology.org/W13-4411/ 2013-10 64 68