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Sindri Magnússon

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#machine learning Preprint Sep 2026

Personalized Federated Reinforcement Learning via Model-Agnostic Meta-Learning: Convergence of Exact and Hessian-Free Meta-Policy Gradients

Together these results identify the adaptation step size as a tunable personalization knob and the curvature estimate as the quantity that governs whether exact meta-gradients are affordable.

Ali Beikmohammadi, Sarit Khirirat, Sindri Magnússon · 0 citations