CSpace

Browse/Search Results:  1-10 of 17 Help

Selected(0)Clear Items/Page:    Sort:
Group-Sparse SVD Models via L-1- and L-0-norm Penalties and their Applications in Biological Data 期刊论文
IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING, 2021, 卷号: 33, 期号: 2, 页码: 536-550
Authors:  Min, Wenwen;  Liu, Juan;  Zhang, Shihua
Favorite  |  View/Download:10/0  |  Submit date:2021/04/26
Sparse SVD  low-rank matrix decomposition  group-sparse penalty  overlapping group-sparse penalty  coordinate descent method  alternating direction method of multipliers (ADMM)  data mining  
Training GANs with centripetal acceleration 期刊论文
OPTIMIZATION METHODS & SOFTWARE, 2020, 页码: 19
Authors:  Peng, Wei;  Dai, Yu-Hong;  Zhang, Hui;  Cheng, Lizhi
Favorite  |  View/Download:22/0  |  Submit date:2020/05/24
Primary: 97N60  90C25  Secondary: 90C06  90C30  
On the existence of affine invariant descent directions 期刊论文
OPTIMIZATION METHODS & SOFTWARE, 2020, 页码: 17
Authors:  Dai, Yu-Hong;  Jarre, Florian;  Lieder, Felix
Favorite  |  View/Download:17/0  |  Submit date:2020/05/24
Affine invariance  descent direction  Newton direction  
A subspace SQP method for equality constrained optimization 期刊论文
COMPUTATIONAL OPTIMIZATION AND APPLICATIONS, 2019, 卷号: 74, 期号: 1, 页码: 177-194
Authors:  Lee, Jae Hwa;  Jung, Yoon Mo;  Yuan, Ya-xiang;  Yun, Sangwoon
Favorite  |  View/Download:30/0  |  Submit date:2020/01/10
Equality constrained optimization  SQP method  Large scale problems  Subspace techniques  Damped limited-memory BFGS update  
Extended ADMM and BCD for nonseparable convex minimization models with quadratic coupling terms: convergence analysis and insights 期刊论文
MATHEMATICAL PROGRAMMING, 2019, 卷号: 173, 期号: 1-2, 页码: 37-77
Authors:  Chen, Caihua;  Li, Min;  Liu, Xin;  Ye, Yinyu
Favorite  |  View/Download:34/0  |  Submit date:2019/03/11
Nonseparable convex minimization  Alternating direction method of multipliers  Block coordinate descent method  Iterate convergence  Random permutation  
STABILIZED BARZILAI-BORWEIN METHOD 期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 2019, 卷号: 37, 期号: 6, 页码: 916-936
Authors:  Burdakov, Oleg;  Dai, Yuhong;  Huang, Na
Favorite  |  View/Download:17/0  |  Submit date:2020/05/24
Unconstrained optimization  Spectral algorithms  Stabilization  Convergence analysis  
A descent method for mixed variational inequalities 期刊论文
JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2015, 卷号: 28, 期号: 6, 页码: 1307-1311
Authors:  Zhang Jianghua;  Zhao Yingxue;  Wang Shouyang
Favorite  |  View/Download:9/0  |  Submit date:2018/07/30
Auxiliary principle problem  descent direction  mixed variational inequalities  
aparallellinesearchsubspacecorrectionmethodforcompositeconvexoptimization 期刊论文
journaloftheoperationsresearchsocietyofchina, 2015, 卷号: 3, 期号: 2, 页码: 163
Authors:  Dong Qian;  Liu Xin;  Wen Zaiwen;  Yuan Yaxiang
Favorite  |  View/Download:8/0  |  Submit date:2020/01/10
A parallel line searchsubspace correction method for composite convex optimization 期刊论文
journaloftheoperationsresearchsocietyofchina, 2015, 卷号: 3, 期号: 2, 页码: 163
Authors:  Dong Qian;  Liu Xin;  Wen Zaiwen;  Yuan Yaxiang
Favorite  |  View/Download:4/0  |  Submit date:2021/01/14
Line search  Block coordinate descent method  Domain decomposition  Jacobian-type iteration  Distributed optimization  
Gradient methods with adaptive step-sizes 期刊论文
COMPUTATIONAL OPTIMIZATION AND APPLICATIONS, 2006, 卷号: 35, 期号: 1, 页码: 69-86
Authors:  Zhou, Bin;  Gao, Li;  Dai, Yu-Hong
Favorite  |  View/Download:11/0  |  Submit date:2018/07/30
linear system  gradient method  adaptive step-size  Barzilai-Borwein method  superlinear behavior  trust-region approach