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浏览/检索结果: 共94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 A semismooth Newton based augmented Lagrangian method for nonsmooth optimization on matrix manifolds 期刊论文  OAI收割 MATHEMATICAL PROGRAMMING, 2022, 页码: 61 作者:  Zhou, Yuhao;  Bao, Chenglong;  Ding, Chao   |  收藏  |  浏览/下载：30/0  |  提交时间：2023/02/07 Nonsmooth manifold optimization  Semismooth Newton method  Augmented Lagrangian method  Riemannian manifold   Trust-region versus line search globalization strategies for inexact Newton method and application in full waveform inversion 期刊论文  OAI收割 JOURNAL OF APPLIED GEOPHYSICS, 2022, 卷号: 201, 页码: 17 作者:  He, Qinglong;  Wang, Yanfei   |  收藏  |  浏览/下载：37/0  |  提交时间：2022/07/18 Full waveform inversion  Inverse problems  Inexact Newton method  Trust-region  Line search  Adjoint-state method   Improved two-step Newton's method for computing simple multiple zeros of polynomial systems 期刊论文  OAI收割 NUMERICAL ALGORITHMS, 2022, 页码: 32 作者:  Li, Nan;  Zhi, Lihong   |  收藏  |  浏览/下载：25/0  |  提交时间：2022/04/02 Polynomial system  Simple multiple zero  Newton's method  Quadratic convergence   Convergence properties of a restricted Newton-type method for generalized equations with metrically regular mappings 期刊论文  OAI收割 APPLICABLE ANALYSIS, 2022, 卷号: 101, 期号: 1, 页码: 14-34 作者:  Rashid, M. H.;  Yuan, Ya-xiang   |  收藏  |  浏览/下载：23/0  |  提交时间：2022/04/29 Generalized equation  set-valued mappings  metrically regular mappings  restricted Newton-type method  semi-local convergence   Learning with smooth Hinge losses 期刊论文  OAI收割 NEUROCOMPUTING, 2021, 卷号: 463, 页码: 379-387 作者:  Luo, JunRu;  Qiao, Hong;  Zhang, Bo   |  收藏  |  浏览/下载：22/0  |  提交时间：2021/12/28 Smooth Hinge loss  Convex surrogate loss  Support vector machine  Trust region Newton method   Learning with smooth Hinge losses 期刊论文  OAI收割 NEUROCOMPUTING, 2021, 卷号: 463, 页码: 379-387 作者:  Luo, JunRu;  Qiao, Hong;  Zhang, Bo   |  收藏  |  浏览/下载：25/0  |  提交时间：2022/04/02 Smooth Hinge loss  Convex surrogate loss  Support vector machine  Trust region Newton method   Activated Gradients for Deep Neural Networks 期刊论文  OAI收割 IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS, 2021, 页码: 13 作者:  Liu, Mei;  Chen, Liangming;  Du, Xiaohao;  Jin, Long;  Shang, Mingsheng   |  收藏  |  浏览/下载：29/0  |  提交时间：2022/08/22 Training  Deep learning  Neural networks  Optimization  Visualization  Newton method  Eigenvalues and eigenfunctions  Exploding gradient problems  gradient activation function (GAF)  ill-conditioned problems  saddle point problems  vanishing gradient problems   Imaging of buried obstacles in a two-layered medium with phaseless far-field data 期刊论文  OAI收割 INVERSE PROBLEMS, 2021, 卷号: 37, 期号: 5, 页码: 26 作者:  Li, Long;  Yang, Jiansheng;  Zhang, Bo;  Zhang, Haiwen   |  收藏  |  浏览/下载：28/0  |  提交时间：2021/06/01 two-layered medium  buried obstacle  phaseless far-field data  direct imaging method  recursive Newton-type iteration algorithm   An active set Newton-CG method for l(1) optimization 期刊论文  OAI收割 APPLIED AND COMPUTATIONAL HARMONIC ANALYSIS, 2021, 卷号: 50, 页码: 303-325 作者:  Cheng, Wanyou;  Dai, Yu-Hong   |  收藏  |  浏览/下载：21/0  |  提交时间：2021/01/14 l(1) optimization  Shrinkage operator  Barzilai-Borwein method  Newton-CG method   AN EFFICIENT QUADRATIC PROGRAMMING RELAXATION BASED ALGORITHM FOR LARGE-SCALE MIMO DETECTION 期刊论文  OAI收割 SIAM JOURNAL ON OPTIMIZATION, 2021, 卷号: 31, 期号: 2, 页码: 1519-1545 作者:  Zhao, Ping-Fan;  Li, Qing-Na;  Chen, Wei-Kun;  Liu, Ya-Feng   |  收藏  |  浏览/下载：31/0  |  提交时间：2021/10/26 MIMO detection  projected Newton method  quadratic penalty method  semidefinite relaxation  sparse quadratic programming relaxation