arXiv · 2003.12151
Q-Learning in Regularized Mean-field Games
Abstract
In this paper, we introduce a regularized mean-field game and study learning of this game under an infinite-horizon discounted reward function. Regularization is introduced by adding a strongly concave regularization function to the one-stage reward function in the classical mean-field game model. We establish a value iteration based learning algorithm to this regularized mean-field game using fitted Q-learning. The regularization term in general makes reinforcement learning algorithm more robust to the system components. Moreover, it enables us to establish error analysis of the learning algorithm without imposing restrictive convexity assumptions on the system components, which are needed in the absence of a regularization term.
Explore related subjects
Keep this discovery
Berkay Anahtarci, Can Deha Kariksiz, Naci Saldi. 2020-03-24. Q-Learning in Regularized Mean-field Games. https://arxiv.org/abs/2003.12151
Cite the original work for its findings. Save a collection to share your selection of sources.