GRASP: Grammar- and Syntax-based Pattern-Finder in CALL Chung-Chi Huang author Mei-Hua Chen author Shih-Ting Huang author Hsien-Chin Liou author Jason S Chang author 2011-06 text Proceedings of the Sixth Workshop on Innovative Use of NLP for Building Educational Applications Joel Tetreault editor Jill Burstein editor Claudia Leacock editor Association for Computational Linguistics Portland, Oregon conference publication huang-etal-2011-grasp https://aclanthology.org/W11-1412/ 2011-06 96 104