Optimal Policy Existence
In the previous note about Markov Decision Processes, Bellman equations, we mentioned that there exists a policy $\pi_*$ that is better than or equal to all other policies. In this note, we will be proving that. ...
In the previous note about Markov Decision Processes, Bellman equations, we mentioned that there exists a policy $\pi_*$ that is better than or equal to all other policies. In this note, we will be proving that. ...
You may have known or heard vaguely about a computer program called AlphaGo - the AI has beaten Lee Sedol - the winner of 18 world Go titles. One of the techniques it used is called self-play against its other instances, with Reinforcement Learning. ...