Wei, Wei, Yujia Zhang, Jiye Liang, Lin Li, and Yyuze Li. “Controlling Underestimation Bias in Reinforcement Learning via Quasi-Median Operation”. Proceedings of the AAAI Conference on Artificial Intelligence 36, no. 8 (June 28, 2022): 8621–8628. Accessed May 28, 2026. https://ojs.aaai.org/index.php/AAAI/article/view/20840.