Multi-source Meta Transfer for Low Resource Multiple-Choice Question Answering Ming Yan author Hao Zhang author Di Jin author Joey Tianyi Zhou author 2020-07 text Proceedings of the 58th Annual Meeting of the Association for Computational Linguistics Dan Jurafsky editor Joyce Chai editor Natalie Schluter editor Joel Tetreault editor Association for Computational Linguistics Online conference publication yan-etal-2020-multi-source 10.18653/v1/2020.acl-main.654 https://aclanthology.org/2020.acl-main.654/ 2020-07 7331 7341