Joseph Suarez (e/🐡) on X: "Reinforcement Learning Quickstart Guide" / X

To view keyboard shortcuts, press question mark View keyboard shortcuts Article See new posts Conversation Joseph Suarez (e/) @jsuarez5341 Follow Reinforcement Learning Quickstart Guide 5 58 474 63K So you want to learn reinforcement learning? It's a hard mountain to climb, but I'm going to be giving you some of the best tricks and insights from my playbook. Star PufferLib on GitHub if you learn something useful. It's the library I'm building to make RL fast and sane. What is RL? (Deep) reinforcement learning is a branch of ML focused on learning through interaction. You are training an agent or policy. Both of these just mean neural network. The world, game, or sim the agent is interacting with is called the environment, which is in a particular state at any point in time. The agent makes an observation of the state at each timestep. That's the data it sees and can use to make decisions. In some environments, this is simply the full state, in which case we say the environment is fully

So you want to learn reinforcement learning? It's a hard mountain to climb, but I'm going to be giving you some of the best tricks and insights from my playbook. Star PufferLib on GitHub if you learn something useful. It's the library I'm building to make RL fast and sane. What is RL? (Deep) reinforcement learning is a branch of ML focused on learning through interaction. You are training an agent or policy. Both of these just mean neural network. The world, game, or sim the agent is interacting with is called the environment, which is in a particular state at any point in time. The agent…

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