Chinese Grammatical Error Diagnosis Using Ensemble Learning Yang Xiang author Xiaolong Wang author Wenying Han author Qinghua Hong author 2015-07 text Proceedings of the 2nd Workshop on Natural Language Processing Techniques for Educational Applications Hsin-Hsi Chen editor Yuen-Hsien Tseng editor Yuji Matsumoto editor Lung Hsiang Wong editor Association for Computational Linguistics Beijing, China conference publication xiang-etal-2015-chinese 10.18653/v1/W15-4415 https://aclanthology.org/W15-4415/ 2015-07 99 104