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cs.LG2023
Rate-Optimal Policy Optimization for Linear Markov Decision Processes
Uri Sherman, Alon Cohen, Tomer Koren +1
We study regret minimization in online episodic linear Markov Decision Processes, and obtain rate-optimal regret where denotes the number of episodes.…
cs.LG2023★ 1 cited
Improved Regret for Efficient Online Reinforcement Learning with Linear Function Approximation
Uri Sherman, Tomer Koren, Yishay Mansour
We study reinforcement learning with linear function approximation and adversarially changing cost functions, a setup that has mostly been considered under simplifying assumptions…