Can Question Generation Debias Question Answering Models? A Case Study on Question–Context Lexical Overlap Kazutoshi Shinoda author Saku Sugawara author Akiko Aizawa author 2021-11 text Proceedings of the 3rd Workshop on Machine Reading for Question Answering Adam Fisch editor Alon Talmor editor Danqi Chen editor Eunsol Choi editor Minjoon Seo editor Patrick Lewis editor Robin Jia editor Sewon Min editor Association for Computational Linguistics Punta Cana, Dominican Republic conference publication shinoda-etal-2021-question 10.18653/v1/2021.mrqa-1.6 https://aclanthology.org/2021.mrqa-1.6/ 2021-11 63 72