Introduction to a Proofreading Tool for Chinese Spelling Check Task of SIGHAN-8 Tao-Hsing Chang author Hsueh-Chih Chen author Cheng-Han Yang author 2015-07 text Proceedings of the Eighth SIGHAN Workshop on Chinese Language Processing Liang-Chih Yu editor Zhifang Sui editor Yue Zhang editor Vincent Ng editor Association for Computational Linguistics Beijing, China conference publication chang-etal-2015-introduction 10.18653/v1/W15-3109 https://aclanthology.org/W15-3109/ 2015-07 50 55