Deep Reinforcement Learning with a Natural Language Action Space Ji He author Jianshu Chen author Xiaodong He author Jianfeng Gao author Lihong Li author Li Deng author Mari Ostendorf author 2016-08 text Proceedings of the 54th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers) Katrin Erk editor Noah A Smith editor Association for Computational Linguistics Berlin, Germany conference publication he-etal-2016-deep 10.18653/v1/P16-1153 https://aclanthology.org/P16-1153/ 2016-08 1621 1630