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hypergradient estimation

9 papers

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Co-occurring keywords · papers mentioning both

bilevel optimization (9) stochastic optimization (4) federated learning (3) variance reduction (2) non-convex optimization (2) stochastic method (1) error feedback (1) implicit function theorem (1) personalized learning (1) distributed stochastic bilevel optimization (1)

Papers

Distributed Stochastic Bilevel Optimization: Improved Complexity and Heterogeneity Analysis JMLR 2025 A Framework for Bilevel Optimization on Riemannian Manifolds NeurIPS 2024 An Accelerated Algorithm for Stochastic Bilevel Optimization under Unbounded Smoothness NeurIPS 2024 Distributed Bilevel Optimization with Communication Compression ICML 2024 Enhancing Hypergradients Estimation: A Study of Preconditioning and Reparameterization AISTATS 2024 Achieving Linear Speedup in Non-IID Federated Bilevel Learning ICML 2023 Blockwise Stochastic Variance-Reduced Methods with Parallel Speedup for Multi-Block Bilevel Optimization ICML 2023 Communication-Efficient Federated Bilevel Optimization with Global and Local Lower Level Problems NeurIPS 2023 Non-Convex Bilevel Optimization with Time-Varying Objective Functions NeurIPS 2023