MATINF: A Jointly Labeled Large-Scale Dataset for Classification, Question Answering and Summarization Canwen Xu author Jiaxin Pei author Hongtao Wu author Yiyu Liu author Chenliang Li 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 xu-etal-2020-matinf 10.18653/v1/2020.acl-main.330 https://aclanthology.org/2020.acl-main.330/ 2020-07 3586 3596