Generalizing Natural Language Analysis through Span-relation Representations Zhengbao Jiang author Wei Xu author Jun Araki author Graham Neubig 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 jiang-etal-2020-generalizing 10.18653/v1/2020.acl-main.192 https://aclanthology.org/2020.acl-main.192/ 2020-07 2120 2133