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Uzawa methods for a class of block three-by-three saddle-point problems 期刊论文
NUMERICAL LINEAR ALGEBRA WITH APPLICATIONS, 2019, 页码: 26
Authors:  Huang, Na;  Dai, Yu-Hong;  Hu, QiYa
Favorite  |  View/Download:86/0  |  Submit date:2020/01/10
inexact Uzawa method  saddle-point problem  Uzawa method  
Coordinated Beamforming for MISO Interference Channel: Complexity Analysis and Efficient Algorithms 期刊论文
IEEE TRANSACTIONS ON SIGNAL PROCESSING, 2011, 卷号: 59, 期号: 3, 页码: 1142-1157
Authors:  Liu, Ya-Feng;  Dai, Yu-Hong;  Luo, Zhi-Quan
Favorite  |  View/Download:37/0  |  Submit date:2018/07/30
Complexity  coordinated beamforming  cyclic coordinate descent algorithm  global convergence  MISO interference channel  
IMPROVED PROJECTED GRADIENT ALGORITHMS FOR SINGLY LINEARLY CONSTRAINED QUADRATIC PROGRAMS SUBJECT TO LOWER AND UPPER BOUNDS 期刊论文
ASIA-PACIFIC JOURNAL OF OPERATIONAL RESEARCH, 2010, 卷号: 27, 期号: 1, 页码: 71-84
Authors:  Fu, Yun-Shan;  Dai, Yu-Hong
Favorite  |  View/Download:48/0  |  Submit date:2018/07/30
Monotone projected gradient algorithm  Support Vector Machine (SVM)  adaptive steepest descent step-size  Dai-Yuan step-size  projection subproblem  
On Nonmonotone Chambolle Gradient Projection Algorithms for Total Variation Image Restoration 期刊论文
JOURNAL OF MATHEMATICAL IMAGING AND VISION, 2009, 卷号: 35, 期号: 2, 页码: 143-154
Authors:  Yu, Gaohang;  Qi, Liqun;  Dai, Yuhong
Favorite  |  View/Download:36/0  |  Submit date:2018/07/30
Image restoration  Total variation  Gradient projection  Constrained optimization  
A Stochastic Approximation Frame Algorithm with Adaptive Directions 期刊论文
NUMERICAL MATHEMATICS-THEORY METHODS AND APPLICATIONS, 2008, 卷号: 1, 期号: 4, 页码: 460-474
Authors:  Xu, Zi;  Dai, Yu-Hong
Favorite  |  View/Download:37/0  |  Submit date:2018/07/30
Stochastic approximation  conjugate gradient  adaptive directions  
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:46/0  |  Submit date:2018/07/30
linear system  gradient method  adaptive step-size  Barzilai-Borwein method  superlinear behavior  trust-region approach  
New algorithms for singly linearly constrained quadratic programs subject to lower and upper bounds 期刊论文
MATHEMATICAL PROGRAMMING, 2006, 卷号: 106, 期号: 3, 页码: 403-421
Authors:  Dai, YH;  Fletcher, R
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Fast algorithms for projection on an ellipsoid 期刊论文
SIAM JOURNAL ON OPTIMIZATION, 2006, 卷号: 16, 期号: 4, 页码: 986-1006
Authors:  Dai, YH
Favorite  |  View/Download:43/0  |  Submit date:2018/07/30
projection  ellipsoid  large-scale  hybrid algorithm  linear convergence  
Analysis of monotone gradient methods 期刊论文
JOURNAL OF INDUSTRIAL AND MANAGEMENT OPTIMIZATION, 2005, 卷号: 1, 期号: 2, 页码: 181-192
Authors:  Dai, Yu-Hong;  Yuan, Ya-xiang
Favorite  |  View/Download:51/0  |  Submit date:2018/07/30
gradient method  monotone  nonmonotone  strictly convex quadratics  cycle  
On restart procedures for the conjugate gradient method 期刊论文
NUMERICAL ALGORITHMS, 2004, 卷号: 35, 期号: 2-4, 页码: 249-260
Authors:  Dai, YH;  Liao, LZ;  Li, D
Favorite  |  View/Download:40/0  |  Submit date:2018/07/30
unconstrained optimization  conjugate gradient method  BFGS updating formula  restart  global convergence