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most citedZeroth-Order Policy Gradient for Reinforcement Learning from Human Feedback without Reward Inference

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cs.LG2023

Fast and Regret Optimal Best Arm Identification: Fundamental Limits and Low-Complexity Algorithms

Qining Zhang, Lei Ying

This paper considers a stochastic Multi-Armed Bandit (MAB) problem with dual objectives: (i) quick identification and commitment to the optimal arm, and (ii) reward maximization th…