Abstract
We propose SmoothCruiser, a new planning algorithm for estimating the value function in entropy-regularized Markov decision processes and two-player games, given a generative model of the environment. SmoothCruiser makes use of the smoothness of the Bellman operator promoted by the regularization to achieve 4 problem-independent sample complexity of order for a desired accuracy ε, whereas for non-regularized settings there are no known algorithms with guaranteed polynomial sample complexity in the worst case.