On-device research index

arXiv research

A locally-built, LLM-digested index of recent arXiv papers in quant finance, geometry/topology, and statistical ML — keyword search served straight from SQLite on this machine.

168,742 papers · 148 categories

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3 results for “AGDA”

Global Convergence and Variance-Reduced Optimization for a Class of Nonconvex-Nonconcave Minimax Problemsmath.OC

AGDA and variance-reduced methods solve nonconvex-nonconcave minimax problems globally and faster.

problem Solving nonconvex-nonconcave minimax problems in machine learning.

method Global convergence of AGDA and variance-reduced algorithms.

result AGDA and variance-reduced methods achieve global convergence and faster rates.

nonconvex-nonconcave minimax global convergence variance reduction AGDA

2020-02-22abs ↗pdf ↗

Zeroth-Order Alternating Gradient Descent Ascent Algorithms for a Class of Nonconvex-Nonconcave Minimax Problemsmath.OC

Paper proposes algorithms for solving nonconvex-nonconcave problems with complexity guarantees.

problem Nonconvex-nonconcave minimax problems with PL condition.

method Zeroth-order AGDA and VRAGDA algorithms.

result Iteration complexities for obtaining ε-stationary points.

nonconvex-nonconcave minimax ZO-AGDA ZO-VRAGDA PL condition

2022-11-24abs ↗pdf ↗

Stochastic Smoothed Gradient Descent Ascent for Federated Minimax Optimizationstat.ML

New algorithm solves federated minimax optimization problems.

problem Federated minimax optimization challenges.

method Federated Stochastic Smoothed Gradient Descent Ascent (FESS-GDA).

result FESS-GDA uniformly solves federated minimax problems.

federated learning minimax optimization smoothed gradient ascent FESS-GDA convergence

2023-11-02abs ↗pdf ↗