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ADAPTIVE LOW-NONNEGATIVE-RANK APPROXIMATION FOR STATE AGGREGATION OF MARKOV CHAINS 期刊论文
SIAM JOURNAL ON MATRIX ANALYSIS AND APPLICATIONS, 2020, 卷号: 41, 期号: 1, 页码: 244-278
Authors:  Duan, Yaqi;  Wang, Mengdi;  Wen, Zaiwen;  Yuan, Yaxiang
Favorite  |  View/Download:5/0  |  Submit date:2020/09/23
Markov chain  state aggregation  nonnegative matrix factorization  atomic norm  proximal alternating linearized minimization  
Distributed continuous-time algorithm for a general nonsmooth monotropic optimization problem 期刊论文
INTERNATIONAL JOURNAL OF ROBUST AND NONLINEAR CONTROL, 2019, 卷号: 29, 期号: 10, 页码: 3252-3266
Authors:  Li, Xiuxian;  Xie, Lihua;  Hong, Yiguang
Favorite  |  View/Download:15/0  |  Submit date:2020/01/10
continuous-time networks  distributed convex optimization  general monotropic optimization problems  nonsmooth analysis  
AN OUTER APPROXIMATION METHOD FOR A CLASS OF MINIMAX CONVEX MINLP PROBLEMS 期刊论文
JOURNAL OF NONLINEAR AND CONVEX ANALYSIS, 2019, 卷号: 20, 期号: 3, 页码: 379-393
Authors:  Chen, Liang;  Dai, Yu-Hong;  Wei, Zhou
Favorite  |  View/Download:15/0  |  Submit date:2020/01/10
Minimax convex problem  MINLP  outer approximation  subgradient  master program  
DISTRIBUTED SUBGRADIENT-FREE STOCHASTIC OPTIMIZATION ALGORITHM FOR NONSMOOTH CONVEX FUNCTIONS OVER TIME-VARYING NETWORKS 期刊论文
SIAM JOURNAL ON CONTROL AND OPTIMIZATION, 2019, 卷号: 57, 期号: 4, 页码: 2821-2842
Authors:  Wang, Yinghui;  Zhao, Wenxiao;  Hong, Yiguang;  Zamani, Mohsen
Favorite  |  View/Download:17/0  |  Submit date:2019/10/28
distributed stochastic optimization  gradient-/subgadient-free algorithm  nonsmoothness  randomized differences  
Privacy Preservation in Distributed Subgradient Optimization Algorithms 期刊论文
IEEE TRANSACTIONS ON CYBERNETICS, 2018, 卷号: 48, 期号: 7, 页码: 2154-2165
Authors:  Lou, Youcheng;  Yu, Lean;  Wang, Shouyang;  Yi, Peng
Favorite  |  View/Download:16/0  |  Submit date:2018/07/30
Asynchronous optimization  distributed optimization  heterogeneous-stepsize  privacy preservation  
Optimal distributed stochastic mirror descent for strongly convex optimization 期刊论文
AUTOMATICA, 2018, 卷号: 90, 页码: 196-203
Authors:  Yuan, Deming;  Hong, Yiguang;  Ho, Daniel W. C.;  Jiang, Guoping
Favorite  |  View/Download:18/0  |  Submit date:2018/07/30
Distributed stochastic optimization  Strong convexity  Non-Euclidean divergence  Mirror descent  Epoch gradient descent  Optimal convergence rate  
DISTRIBUTED CONTINUOUS-TIME ALGORITHMS FOR NONSMOOTH EXTENDED MONOTROPIC OPTIMIZATION PROBLEMS 期刊论文
SIAM JOURNAL ON CONTROL AND OPTIMIZATION, 2018, 卷号: 56, 期号: 6, 页码: 3973-3993
Authors:  Zeng, Xianlin;  Yi, Peng;  Hong, Yiguang;  Xie, Lihua
Favorite  |  View/Download:19/0  |  Submit date:2019/03/05
extended monotropic optimization  distributed algorithms  nonsmooth convex functions  decomposition methods  differential inclusions  
Privacy Preservation in Distributed Subgradient Optimization Algorithms 期刊论文
IEEE TRANSACTIONS ON CYBERNETICS, 2018, 卷号: 48, 期号: 7, 页码: 2154
Authors:  Lou, Youcheng;  Yu, Lean;  Wang, Shouyang;  Yi, Peng
Favorite  |  View/Download:11/0  |  Submit date:2019/12/31
Bounded perturbation resilience of extragradient-type methods and their applications 期刊论文
Journal of Inequalities and Applications, 2017, 卷号: 2017, 期号: 1
Authors:  Dong,Q-L;  Gibali,A;  Jiang,D;  Tang,Y
Favorite  |  View/Download:17/0  |  Submit date:2018/07/30
inertial-type method  bounded perturbation resilience  extragradient method  subgradient extragradient method  variational inequality  49J35  58E35  65K15  90C47  
Approximate representation of the Pareto frontier in multiparty negotiations: Decentralized methods and privacy preservation 期刊论文
EUROPEAN JOURNAL OF OPERATIONAL RESEARCH, 2016, 卷号: 254, 期号: 3, 页码: 968-976
Authors:  Lou, Youcheng;  Wang, Shouyang
Favorite  |  View/Download:11/0  |  Submit date:2018/07/30
Multiparty negotiations  Decentralized methods  Privacy preservation  Pareto optimal solutions