Reinforcement Learning 101: Q-Learning
Decoding the Math behind Q-Learning, Action-Value Functions, and Bellman Equations, and building them from scratch in Python.Image Generated by DALLEIn the previous article, we dipped our toes into the world of reinforcement learning (RL), covering the basics like how agents learn from their surroundings, focusing on a simple setup called GridWorld. We went over the essentials — actions, states, rewards, and how to get around in this environment. If you’re new to this or need a quick recap, it might be a good idea to…