Search Results - Alternating randomized proximal gradient algorithm

DERIVATIVE-FREE ALTERNATING PROJECTION ALGORITHMS FOR GENERAL NONCONVEX-CONCAVE MINIMAX PROBLEMS.

Authors: ZI XU ZIQI WANG JINGJING SHEN et al.

Source: SIAM Journal on Optimization. 2024, Vol. 34 Issue 2, p1879-1908. 30p.

Subject Terms: *PRINCIPAL components analysis, *ALGORITHMS, *MACHINE learning, *SIGNAL processing, *SADDLEPOINT approximations, *CRITICAL point theory

Derivative-free Alternating Projection Algorithms for General Nonconvex-Concave Minimax Problems

Authors: Xu, Zi Wang, Ziqi Shen, Jingjing et al.

Index Terms: Mathematics - Optimization and Control, Computer Science - Machine Learning, Statistics - Machine Learning, text

URL: http://arxiv.org/abs/2108.00473

Zeroth-order single-loop algorithms for nonconvex-linear minimax problems.

Authors: Shen, Jingjing Wang, Ziqi Xu, Zi

Source: Journal of Global Optimization; Nov2023, Vol. 87 Issue 2-4, p551-580, 30p

Subject Terms: NASH equilibrium, ALGORITHMS, MACHINE learning, CHEBYSHEV approximation

Inexact proximal gradient algorithm with random reshuffling for nonsmooth optimization.

Authors: Jiang, Xia Fang, Yanyan Zeng, Xianlin et al.

Source: SCIENCE CHINA Information Sciences; Jan2025, Vol. 68 Issue 1, p1-19, 19p

An approximation proximal gradient algorithm for nonconvex-linear minimax problems with nonconvex nonsmooth terms.

Authors: He, Jiefei Zhang, Huiling Xu, Zi

Source: Journal of Global Optimization; Sep2024, Vol. 90 Issue 1, p73-92, 20p

Subject Terms: MIMO systems, WIRELESS communications, MACHINE learning, ALGORITHMS, NONCONVEX programming

Smoothing composite proximal gradient algorithm for sparse group Lasso problems with nonsmooth loss functions.

Authors: Shen, Huiling Peng, Dingtao Zhang, Xian

Source: Journal of Applied Mathematics & Computing; Jun2024, Vol. 70 Issue 3, p1887-1913, 27p

Snake: A Stochastic Proximal Gradient Algorithm for Regularized Problems Over Large Graphs.

Authors: Salim, Adil Bianchi, Pascal Hachem, Walid

Source: IEEE Transactions on Automatic Control; May2019, Vol. 64 Issue 5, p1832-1847, 16p

Subject Terms: MACHINE learning, MATHEMATICAL optimization, GRAPH theory, GEOMETRIC vertices, NUMERICAL analysis

A Linearized Alternating Direction Multiplier Method for Federated Matrix Completion Problems

Authors: Hytla, Patrick Nghia, Tran T. A. Phan, Duy Nhat et al.

Subject Terms: FOS: Computer and information sciences, Computer Science - Machine Learning, Machine Learning (cs.LG)

Access URL: http://arxiv.org/abs/2503.12733

Dualityfree Methods for Stochastic Composition Optimization.

Authors: Liu, Liu Liu, Ji Tao, Dacheng

Source: IEEE Transactions on Neural Networks & Learning Systems; Apr2019, Vol. 30 Issue 4, p1205-1217, 13p

Subject Terms: REINFORCEMENT learning, STATISTICAL learning, MACHINE learning, CONJUGATE gradient methods, EMBEDDINGS (Mathematics), ARTIFICIAL intelligence, ALGORITHMS

The effect of compression application and exercise on interface pressure (IP) gradients in healthy volunteers.

Authors: Cox, James B Ehmann, Suzie Quinn, Aidan J et al.

Source: Proceedings of the Institution of Mechanical Engineers -- Part H -- Journal of Engineering in Medicine (Sage Publications, Ltd.); Aug2025, Vol. 239 Issue 8, p827-839, 13p

Accelerated Variance Reduction Stochastic ADMM for Large-Scale Machine Learning.

Authors: Liu, Yuanyuan Shang, Fanhua Liu, Hongying et al.

Source: IEEE Transactions on Pattern Analysis & Machine Intelligence; Dec2021, Vol. 43 Issue 12, p4242-4255, 14p

Subject Terms: MACHINE learning, ARBITRARY constants, LOGISTIC regression analysis, DETERMINISTIC algorithms

A Stochastic Proximal Alternating Minimization for Nonsmooth and Nonconvex Optimization.

Authors: Driggs, Derek Junqi Tang Jingwei Liang et al.

Source: SIAM Journal on Imaging Sciences; 2021, Vol. 14 Issue 4, p1932-1970, 39p

Practical Acceleration of the Condat-Vu Algorithm.

Authors: Driggs, Derek Ehrhardt, Matthias J. Schonlieb, Carola-Bibiane et al.

Source: SIAM Journal on Imaging Sciences; 2024, Vol. 17 Issue 4, p2076-2109, 34p

Enhancing deep learning-based field reconstruction with a differentiable learning framework.

Authors: Liu, Xu Peng, Wei Zhang, Xiaoya et al.

Source: Nature Machine Intelligence; Jul2025, Vol. 7 Issue 7, p1129-1140, 12p

Distributed Sparse Manifold-Constrained Optimization Algorithm in Linear Discriminant Analysis.

Authors: Zhang, Yuhao Chen, Xiaoxiang Feng, Manlong et al.

Source: Journal of Imaging; Mar2025, Vol. 11 Issue 3, p81, 18p

Fast Randomized Singular Value Thresholding for Low-Rank Optimization.

Authors: Oh, Tae-Hyun Matsushita, Yasuyuki Tai, Yu-Wing et al.

Source: IEEE Transactions on Pattern Analysis & Machine Intelligence; Feb2018, Vol. 40 Issue 2, p376-391, 16p

Subject Terms: IMAGE registration, THRESHOLDING algorithms, SINGULAR value decomposition, COMPUTER vision, MATHEMATICAL optimization

Abstracts.

Source: Tissue Engineering Part A: Tissue Engineering; Dec2025, Vol. 31 Issue 23/24, pe1327-e1442, 116p

ESICM LIVES 2025.

Source: Intensive Care Medicine Experimental; 11/23/2025, Vol. 13 Issue 1, p1-863, 863p

Subject Terms: HALLUCINATIONS, NATURAL language processing, NEUROBEHAVIORAL disorders, CRITICALLY ill patient care, ANTIPSYCHOTIC agents, KETAMINE, INTENSIVE care units

Strengthening the Aging Brain: Functional Connectivity Changes After a Language-Based Cognitive Program.

Authors: Beaumier, Anne-Sophie Bastos, Ana Paula Malcorra, Bárbara et al.

Source: Brain Sciences (2076-3425); Nov2025, Vol. 15 Issue 11, p1139, 22p

Subject Terms: COGNITIVE training, FUNCTIONAL connectivity, COGNITIVE aging, OLDER people, FUNCTIONAL magnetic resonance imaging, COGNITIVE linguistics, NEUROPLASTICITY

Comprehensive phosphoproteomic profiling reveals sex-specific regulatory mechanisms in HrasG12V-driven hepatocarcinogenesis.

Authors: Yang, Changcheng Hu, Juefu Yao, Liang et al.

Source: Cancer Cell International; 10/22/2025, Vol. 25 Issue 1, p1-17, 17p

Subject Terms: HEPATOCELLULAR carcinoma, SEXUAL dimorphism, SEX factors in disease, PHOSPHOPROTEINS, RAS oncogenes, CELLULAR signal transduction, TUMOR diagnosis, PHOSPHORYLATION