AIJan 10, 2021
Stabilized Nested Rollout Policy AdaptationTristan Cazenave, Jean-Baptiste Sevestre, Matthieu Toulemont
Nested Rollout Policy Adaptation (NRPA) is a Monte Carlo search algorithm for single player games. In this paper we propose to modify NRPA in order to improve the stability of the algorithm. Experiments show it improves the algorithm for different application domains: SameGame, Traveling Salesman with Time Windows and Expression Discovery.