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Distributed Continuous-Time Nonsmooth Convex Optimization With Coupled Inequality Constraints 期刊论文
IEEE TRANSACTIONS ON CONTROL OF NETWORK SYSTEMS, 2020, 卷号: 7, 期号: 1, 页码: 74-84
Authors:  Li, Xiuxian;  Xie, Lihua;  Hong, Yiguang
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Continuous-time algorithms  coupled inequality constraints  distributed convex optimization  multiagent networks  nonsmooth analysis  
A ROBUST INTERIOR POINT METHOD FOR COMPUTING THE ANALYTIC CENTER OF AN ILL-CONDITIONED POLYTOPE WITH ERRORS 期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 2019, 卷号: 37, 期号: 6, 页码: 843-865
Authors:  Wang, Zhouhong;  Dai, Yuhong;  Xu, Fengmin
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Analytic center  Ill-conditioning  Unboundedness  Primal-dual interior point algorithm  Convergence  Polynomial complexity  
Distributed Nonsmooth Optimization With Coupled Inequality Constraints via Modified Lagrangian Function 期刊论文
IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 2018, 卷号: 63, 期号: 6, 页码: 1753-1759
Authors:  Liang, Shu;  Zeng, Xianlin;  Hong, Yiguang
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Coupled constraint  distributed optimization  modified Lagrangian function  nonsmooth analysis  primal-dual dynamics  
A Novel Manifold Regularized Online Semi-supervised Learning Model 期刊论文
COGNITIVE COMPUTATION, 2018, 卷号: 10, 期号: 1, 页码: 49-61
Authors:  Ding, Shuguang;  Xi, Xuanyang;  Liu, Zhiyong;  Qiao, Hong;  Zhang, Bo
Favorite  |  View/Download:13/0  |  Submit date:2018/07/30
Human learning  Manifold regularization  Online semi-supervised learning  Lagrange dual problem  
ASYMPTOTIC PROPERTIES OF PRIMAL-DUAL ALGORITHM FOR DISTRIBUTED STOCHASTIC OPTIMIZATION OVER RANDOM NETWORKS WITH IMPERFECT COMMUNICATIONS 期刊论文
SIAM JOURNAL ON CONTROL AND OPTIMIZATION, 2018, 卷号: 56, 期号: 3, 页码: 2159
Authors:  Lei, Jinlong;  Chen, Han-Fu;  Fang, Hai-Tao
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Analysis on inexact block diagonal preconditioners for elliptic PDE-constrained optimization problems 期刊论文
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2017, 卷号: 74, 期号: 10, 页码: 2423-2437
Authors:  Huang, Na;  Ma, Chang-Feng
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PDE-constrained optimization  Saddle point matrices  Preconditioner  Cholesky decomposition  Spectral bound  
Primal-dual algorithm for distributed constrained optimization 期刊论文
SYSTEMS & CONTROL LETTERS, 2016, 卷号: 96, 页码: 110-117
Authors:  Lei, Jinlong;  Chen, Han-Fu;  Fang, Hai-Tao
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Distributed constrained optimization  Primal-dual algorithm  Augmented Lagrange method  Multi-agent network  
A null-space primal-dual interior-point algorithm for nonlinear optimization with nice convergence properties 期刊论文
MATHEMATICAL PROGRAMMING, 2010, 卷号: 125, 期号: 1, 页码: 163-193
Authors:  Liu, Xinwei;  Yuan, Yaxiang
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Global and local convergences  Null-space technique  Primal-dual interior-point methods  Nonlinear optimization with inequality and equality constraints  
Cost-Effective Designs of Fault-Tolerant Access Networks in Communication Systems 期刊论文
NETWORKS, 2009, 卷号: 53, 期号: 4, 页码: 382-391
Authors:  Chen, Xujin;  Chen, Bo
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communication network design  approximation algorithm  primal-dual schema  
Approximation Algorithms for Soft-Capacitated Facility Location in Capacitated Network Design 期刊论文
ALGORITHMICA, 2009, 卷号: 53, 期号: 3, 页码: 263-297
Authors:  Chen, Xujin;  Chen, Bo
Favorite  |  View/Download:2/0  |  Submit date:2018/07/30
Facility location  Network design  Soft capacity  Approximation algorithm  Performance guarantee