PPL
Peter Richtárik
Papers (6)
LOSCAR-SGD: Local SGD with Communication-Computation Overlap and Delay-Corrected Sparse Model AveragingDistance-Aware Muon: Adaptive Step Scaling for Normalized OptimizationRingmaster LMO: Asynchronous Linear Minimization Oracle Momentum MethodRescaled Asynchronous SGD: Optimal Distributed Optimization under Data and System HeterogeneityRennala MVR: Improved Time Complexity for Parallel Stochastic Optimization via Momentum-Based Variance ReductionLocal LMO: Constrained Gradient Optimization via a Local Linear Minimization Oracle