Unsupervised Overlapping Feature Selection for Conditional Random Fields Learning in Chinese Word Segmentation Ting-hao Yang author Tian-Jian Jiang author Chan-hung Kuo author Richard Tzong-han Tsai author Wen-lian Hsu author 2011-09 text Proceedings of the 23rd Conference on Computational Linguistics and Speech Processing (ROCLING 2011) Wei-Ho Tsai editor Liang-Chih Yu editor The Association for Computational Linguistics and Chinese Language Processing (ACLCLP) Taipei, Taiwan conference publication yang-etal-2011-unsupervised https://aclanthology.org/O11-1007/ 2011-09 109 122