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CONVERGENCE RATE OF GRADIENT DESCENT METHOD FOR MULTI-OBJECTIVE OPTIMIZATION 期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 2019, 卷号: 37, 期号: 5, 页码: 689-703
Authors:  Zeng, Liaoyuan;  Dai, Yuhong;  Huang, Yakui
Favorite  |  View/Download:14/0  |  Submit date:2020/05/24
Multi-objective optimization  Gradient descent  Convergence rate  
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:13/0  |  Submit date:2020/05/24
Unconstrained optimization  Spectral algorithms  Stabilization  Convergence 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
Favorite  |  View/Download:16/0  |  Submit date:2020/05/24
Analytic center  Ill-conditioning  Unboundedness  Primal-dual interior point algorithm  Convergence  Polynomial complexity  
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:22/0  |  Submit date:2020/01/10
Minimax convex problem  MINLP  outer approximation  subgradient  master program  
On sparse beamformer design with reverberation 期刊论文
APPLIED MATHEMATICAL MODELLING, 2018, 卷号: 58, 页码: 98-110
Authors:  Li, Zhibao;  Yiu, Ma Fai Cedric;  Dai, Yu-Hong
Favorite  |  View/Download:20/0  |  Submit date:2018/07/30
Sparse beamformer design  Reverberation  Nonconvex optimization  Smoothing approximation  Smoothing BB-gradient method  
Generalized coefficient strengthening cuts for mixed integer programming 期刊论文
JOURNAL OF GLOBAL OPTIMIZATION, 2018, 卷号: 70, 期号: 1, 页码: 289-306
Authors:  Chen, Wei-Kun;  Chen, Liang;  Yang, Mu-Ming;  Dai, Yu-Hong
Favorite  |  View/Download:25/0  |  Submit date:2018/07/30
Mixed integer programming  Cutting plane method  Separation algorithm  Coefficient strengthening  
An adaptive Lagrangian algorithm for optimal portfolio deleveraging with cross-impact 期刊论文
JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2017, 卷号: 30, 期号: 5, 页码: 1121-1135
Authors:  Xu, Fengmin;  Sun, Min;  Dai, Yuhong
Favorite  |  View/Download:11/0  |  Submit date:2018/07/30
Adaptive Lagrangian algorithm  deleveraging  price cross-impact