Demystifying Policy Optimization in RL: An Introduction to PPO and GRPO

A beginner-friendly guide to PPO and GRPO: simplifying policy optimization in reinforcement learning The post Demystifying Policy Optimization in RL: An Introduction to PPO and GRPO appeared first on Towards Data Science.

May 27, 2025 - 01:10
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Demystifying Policy Optimization in RL: An Introduction to PPO and GRPO

A beginner-friendly guide to PPO and GRPO: simplifying policy optimization in reinforcement learning

The post Demystifying Policy Optimization in RL: An Introduction to PPO and GRPO appeared first on Towards Data Science.