Learning the Extraction Order of Multiple Relational Facts in a Sentence with Reinforcement Learning Xiangrong Zeng author Shizhu He author Daojian Zeng author Kang Liu author Shengping Liu author Jun Zhao author 2019-11 text Proceedings of the 2019 Conference on Empirical Methods in Natural Language Processing and the 9th International Joint Conference on Natural Language Processing (EMNLP-IJCNLP) Kentaro Inui editor Jing Jiang editor Vincent Ng editor Xiaojun Wan editor Association for Computational Linguistics Hong Kong, China conference publication zeng-etal-2019-learning 10.18653/v1/D19-1035 https://aclanthology.org/D19-1035/ 2019-11 367 377