Generative Question Refinement with Deep Reinforcement Learning in Retrieval-based QA System.

@inproceedings{liu-2019-generative, author = {Ye Liu and Chenwei Zhang and Xiaohui Yan and Yi Chang and Philip S. Yu}, editor = {Wenwu Zhu and Dacheng Tao and Xueqi Cheng and Peng Cui and Elke A. Rundensteiner and David Carmel and Qi He and Jeffrey Xu Yu}, title = {{Generative Question Refinement with Deep Reinforcement Learning in Retrieval-based QA System}}, booktitle = {{Proceedings of the 28th ACM International Conference on Information and Knowledge Management, CIKM 2019, Beijing, China, November 3-7, 2019}}, pages = {1643--1652}, publisher = {ACM}, year = {2019}, url = {https://doi.org/10.1145/3357384.3358046}, doi = {https://doi.org/10.1145/3357384.3358046} }