机构

• 数学与系统科学研究... [11]
• 自动化研究所 [1]
• 西安光学精密机械研究... [1]

采集方式

• OAI收割 [13]

内容类型

• 期刊论文 [13]

发表日期

• 2022 [1]
• 2021 [3]
• 2020 [1]
• 2019 [1]
• 2018 [2]
• 2017 [1]
• 更多

学科主题

筛选

浏览/检索结果: 共13条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Understanding the acceleration phenomenon via high-resolution differential equations 期刊论文  OAI收割 MATHEMATICAL PROGRAMMING, 2022, 卷号: 195, 期号: 1-2, 页码: 79-148 作者:  Shi, Bin;  Du, Simon S.;  Jordan, Michael, I;  Su, Weijie J.   |  收藏  |  浏览/下载：30/0  |  提交时间：2023/02/07 Convex optimization  First-order method  Polyak's heavy ball method  Nesterov's accelerated gradient methods  Ordinary differential equation  Lyapunov function  Gradient minimization   A Minibatch Proximal Stochastic Recursive Gradient Algorithm Using a Trust-Region-Like Scheme and Barzilai-Borwein Stepsizes 期刊论文  OAI收割 IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS, 2021, 卷号: 32, 期号: 10, 页码: 4627-4638 作者:  Yu, Tengteng;  Liu, Xin-Wei;  Dai, Yu-Hong;  Sun, Jie   |  收藏  |  浏览/下载：18/0  |  提交时间：2022/04/02 Convergence  Convex functions  Risk management  Gradient methods  Learning systems  Sun  Barzilai-Borwein (BB) method  empirical risk minimization (ERM)  proximal method  stochastic gradient  trust-region   Stochastic Variance Reduced Gradient Methods Using a Trust-Region-Like Scheme 期刊论文  OAI收割 JOURNAL OF SCIENTIFIC COMPUTING, 2021, 卷号: 87, 期号: 1, 页码: 24 作者:  Yu, Tengteng;  Liu, Xin-Wei;  Dai, Yu-Hong;  Sun, Jie   |  收藏  |  浏览/下载：25/0  |  提交时间：2021/04/26 Stochastic variance reduced gradient  Trust region  Barzilai-Borwein stepsizes  Mini-batches  Empirical risk minimization  90C06  90C30  90C90  90C25   A NEW ADAPTIVE SUBSPACE MINIMIZATION THREE-TERM CONJUGATE GRADIENT ALGORITHM FOR UNCONSTRAINED OPTIMIZATION 期刊论文  OAI收割 JOURNAL OF COMPUTATIONAL MATHEMATICS, 2021, 卷号: 39, 期号: 2, 页码: 159-177 作者:  Zhang, Keke;  Liu, Hongwei;  Liu, Zexian   |  收藏  |  浏览/下载：34/0  |  提交时间：2021/01/14 Conjugate gradient method  Nonmonotone line search  Subspace minimization  Sufficient descent condition  Global convergence   GRADIENT FLOW BASED KOHN-SHAM DENSITY FUNCTIONAL THEORY MODEL 期刊论文  OAI收割 MULTISCALE MODELING & SIMULATION, 2020, 卷号: 18, 期号: 4, 页码: 1621-1663 作者:  Dai, Xiaoying;  Wang, Qiao;  Zhou, Aihui   |  收藏  |  浏览/下载：13/0  |  提交时间：2021/04/26 density functional theory  dynamical system  gradient flow  orthogonality preserving  eigenvalue problem  energy minimization   Stochastic Conjugate Gradient Algorithm With Variance Reduction 期刊论文  OAI收割 IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS, 2019, 卷号: 30, 期号: 5, 页码: 1360-1369 作者:  Jin, Xiao-Bo;  Zhang, Xu-Yao;  Huang, Kaizhu;  Geng, Guang-Gang   |  收藏  |  浏览/下载：71/0  |  提交时间：2019/07/11 Computational efficiency  covariance reduction  empirical risk minimization (ERM)  linear convergence  stochastic conjugate gradient (CG)   A Gradient-Enhanced l(1) Approach for the Recovery of Sparse Trigonometric Polynomials 期刊论文  OAI收割 COMMUNICATIONS IN COMPUTATIONAL PHYSICS, 2018, 卷号: 24, 期号: 1, 页码: 286-308 作者:  Xu, Zhiqiang;  Zhou, Tao   |  收藏  |  浏览/下载：17/0  |  提交时间：2019/03/05 Gradient-enhanced l(1) minimization  compressed sensing  sparse Fourier expansions  restricted isometry property  mutual incoherence   Strong convergence and bounded perturbation resilience of a modified proximal gradient algorithm 期刊论文  OAI收割 Journal of Inequalities and Applications, 2018, 卷号: 2018, 期号: 1 作者:  Guo,Yanni;  Cui,Wei   |  收藏  |  浏览/下载：24/0  |  提交时间：2018/07/30 Strong convergence  Bounded perturbation resilience  Modified proximal gradient algorithm  Viscosity approximation  Convex minimization problem   Inexact proximal stochastic gradient method for convex composite optimization 期刊论文  OAI收割 COMPUTATIONAL OPTIMIZATION AND APPLICATIONS, 2017, 卷号: 68, 期号: 3, 页码: 579-618 作者:  Wang, Xiao;  Wang, Shuxiong;  Zhang, Hongchao   |  收藏  |  浏览/下载：38/0  |  提交时间：2018/07/30 Convex composite optimization  Empirical risk minimization  Stochastic gradient  Inexact methods  Global convergence  Complexity bound   A Barzilai-Borwein conjugate gradient method 期刊论文  OAI收割 SCIENCE CHINA-MATHEMATICS, 2016, 卷号: 59, 期号: 8, 页码: 1511-1524 作者:  Dai YuHong;  Kou CaiXia   |  收藏  |  浏览/下载：29/0  |  提交时间：2018/07/30 conjugate gradient method  subspace minimization  Barzilai-Bowein gradient method  line search  descent property  global convergence