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On the Nonergodic Convergence Rate of an Inexact Augmented Lagrangian Framework for Composite Convex Programming 期刊论文
MATHEMATICS OF OPERATIONS RESEARCH, 2019, 卷号: 44, 期号: 2, 页码: 632-650
Authors:  Liu, Ya-Feng;  Liu, Xin;  Ma, Shiqian
Favorite  |  View/Download:16/0  |  Submit date:2020/01/10
inexact augmented Lagrangian framework  nonergodic convergence rate  composite convex programming  
PENALTY METHODS WITH STOCHASTIC APPROXIMATION FOR STOCHASTIC NONLINEAR PROGRAMMING 期刊论文
MATHEMATICS OF COMPUTATION, 2017, 卷号: 86, 期号: 306, 页码: 1793-1820
Authors:  Wang, Xiao;  Ma, Shiqian;  Yuan, Ya-Xiang
Favorite  |  View/Download:13/0  |  Submit date:2018/07/30
Stochastic programming  nonlinear programming  stochastic approximation  penalty method  global complexity bound  
A smoothing SQP framework for a class of composite minimization over polyhedron 期刊论文
MATHEMATICAL PROGRAMMING, 2016, 卷号: 158, 期号: 1-2, 页码: 467-500
Authors:  Liu, Ya-Feng;  Ma, Shiqian;  Dai, Yu-Hong;  Zhang, Shuzhong
Favorite  |  View/Download:8/0  |  Submit date:2018/07/30
Composite L-q minimization  epsilon-KKT point  Nonsmooth nonconvex non-Lipschitzian optimization  Optimality condition  Smoothing approximation  Worst-case iteration complexity  
Joint Power and Admission Control: Non-Convex L-q Approximation and An Effective Polynomial Time Deflation Approach 期刊论文
IEEE TRANSACTIONS ON SIGNAL PROCESSING, 2015, 卷号: 63, 期号: 14, 页码: 3641-3656
Authors:  Liu, Ya-Feng;  Dai, Yu-Hong;  Ma, Shiqian
Favorite  |  View/Download:8/0  |  Submit date:2018/07/30
Admission control  complexity  non-convex approximation  potential reduction algorithm  power control  sparse optimization  
Projected Barzilai-Borwein method for large-scale nonnegative image restoration 期刊论文
INVERSE PROBLEMS IN SCIENCE AND ENGINEERING, 2007, 卷号: 15, 期号: 6, 页码: 559-583
Authors:  Wang, Yanfei;  Ma, Shiqian
Favorite  |  View/Download:5/0  |  Submit date:2018/07/30
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