Enhancing Distractor Generation for Multiple-Choice Questions with Retrieval Augmented Pretraining and Knowledge Graph Integration. - Han-Cheng Yu; Yu-An Shih; Kin-Man Law; Kai-Yu Hsieh; Yu-Chen Cheng; Hsin-Chih Ho; Zih-An Lin; Wen-Chuan Hsu; Yao-Chung Fan (ACL (Findings), 2024)