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cs.LG2024
Federated Temporal Difference Learning with Linear Function Approximation under Environmental Heterogeneity
Han Wang, Aritra Mitra, Hamed Hassani +2
We initiate the study of federated reinforcement learning under environmental heterogeneity by considering a policy evaluation problem. Our setup involves agents interacting wi…
cs.LG2024
Temporal Difference Learning with Compressed Updates: Error-Feedback meets Reinforcement Learning
Aritra Mitra, George J. Pappas, Hamed Hassani
In large-scale distributed machine learning, recent works have studied the effects of compressing gradients in stochastic optimization to alleviate the communication bottleneck. Th…