Underestimation Refinement: A General Enhancement Strategy for Exploration in Recommendation Systems
Proceedings of the 44th International ACM SIGIR Conference on Research and Development in Information Retrieval (2021) - Comments
doi: 10.1145/3404835.3462983 

Yuhai Song, Lu Wang, Haoming Dang, Weiwei Zhou, Jing Guan, Xiwei Zhao, Changping Peng, Yongjun Bao, Jingping Shao