D-NET: A Pre-Training and Fine-Tuning Framework for Improving the Generalization of Machine Reading Comprehension Hongyu Li author Xiyuan Zhang author Yibing Liu author Yiming Zhang author Quan Wang author Xiangyang Zhou author Jing Liu author Hua Wu author Haifeng Wang author 2019-11 text Proceedings of the 2nd Workshop on Machine Reading for Question Answering Adam Fisch editor Alon Talmor editor Robin Jia editor Minjoon Seo editor Eunsol Choi editor Danqi Chen editor Association for Computational Linguistics Hong Kong, China conference publication li-etal-2019-net 10.18653/v1/D19-5828 https://aclanthology.org/D19-5828/ 2019-11 212 219