technique

Soft Q-Learning

techniqueactivesoft-q-learning-6eec6b4d·1 events·first seen 28d ago

Aliases: Soft Q-Learning

Co-occurring entities

Policy Gradient Methods Entropy Regularization OpenAI

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Q-learning Double Q-learning soft-label learning Soft Q-Function Imitation Learning self-play reinforcement learning Goal-Conditioned Reinforcement Learning reinforcement learning traffic smoothing Constrained Reinforcement Learning SimpleQA Operator Learning Structured Interactive Learning

Recent events (1)

5Openai Blog·28d ago·source ↗

Equivalence between Policy Gradients and Soft Q-Learning

OpenAI published a research result establishing a formal equivalence between policy gradient methods and soft Q-learning, two major families of reinforcement learning algorithms. The work shows that under entropy regularization, these approaches are mathematically equivalent, unifying previously separate lines of RL research. This has implications for algorithm design, theoretical understanding, and the development of hybrid RL methods.

Alignment and RLHF Policy Gradient Methods Entropy Regularization OpenAI +1 more