Policy Gradient Algorithms

Lilian Weng · 8 years ago

A blog post documents policy gradient algorithms, a class of reinforcement learning methods, with updates tracking the addition of new algorithms including SAC, D4PG, TD3, SVPG, IMPALA, and PPG between 2018 and 2021. The post was translated into Korean and Chinese versions. This is a technical reference document on machine learning research rather than reporting on a specific development or discovery.