conftrace_

dimension-independent rate

3 papers

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Co-occurring keywords

gradient descent (1144) stochastic optimization (1060) differential privacy (1016) sparse gradient (4) convex-concave optimization (11) high-dimensional regime (11) byzantine attack (17) gradient sparsity (9) semi-verified mean estimation (1) saddle-point problems (19)

Papers

High Dimensional Distributed Gradient Descent with Arbitrary Number of Byzantine Attackers AAAI 2026

Differentially Private Optimization with Sparse Gradients NIPS 2024

Mirror Descent Algorithms with Nearly Dimension-Independent Rates for Differentially-Private Stochastic Saddle-Point Problems extended abstract COLT 2024