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A Modified Nonlinear Conjugate Gradient Algorithm for Large-Scale Nonsmooth Convex Optimization 期刊论文
JOURNAL OF OPTIMIZATION THEORY AND APPLICATIONS, 2020, 页码: 16
作者:  Woldu, Tsegay Giday;  Zhang, Haibin;  Zhang, Xin;  Fissuh, Yemane Hailu
收藏  |  浏览/下载:217/0  |  提交时间:2020/03/30
Conjugate gradient method  Moreau-Yosida regularization  Nonsmooth large-scale problems  Global convergence  
Stochastic Conjugate Gradient Algorithm With Variance Reduction 期刊论文
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:325/0  |  提交时间:2019/07/11
Computational efficiency  covariance reduction  empirical risk minimization (ERM)  linear convergence  stochastic conjugate gradient (CG)