Multi-Strategy Knowledge Distillation Based Teacher-Student Framework for Machine Reading Comprehension Yu Xiaoyan author Liu Qingbin author He Shizhu author Liu Kang author Liu Shengping author Zhao Jun author Zhou Yongbin author 2021-08 text eng Proceedings of the 20th Chinese National Conference on Computational Linguistics Sheng Li editor Maosong Sun editor Yang Liu editor Hua Wu editor Kang Liu editor Wanxiang Che editor Shizhu He editor Gaoqi Rao editor Chinese Information Processing Society of China Huhhot, China conference publication xiaoyan-etal-2021-multi https://aclanthology.org/2021.ccl-1.91/ 2021-08 1024 1036