Reinforcement Learning, Machine Learning, Policy, Data Science, Artificial Intelligence.
algorithm works in practice, let us have a look at the example 4.1 from the Sutton’s and Barto’s book. We are given an environment in the form of the 4 x 4 grid where at every step the agent equiprobably (p = 0.25) makes a single step in one of the four directions (up, right, down, left). The agent