“Model-based methods rely on planning as their primary component, while model-free methods primarily rely on learning.” Sutton& Barto, Reinforcement Learning: An Introduction In the context of reinforcement learning (RL), the model allows inferences to be made about the environment. For example, the model might predict the resultant next state and next reward, given a state…

The post What Is Model-Free Reinforcement Learning? appeared first on Analytics India Magazine.