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检索条件"主题词=Pointwise iteration-complexity"
7 条 记 录,以下是1-10 订阅
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On the pointwise iteration-complexity of a dynamic regularized ADMM with over-relaxation stepsize
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APPLIED MATHEMATICS AND COMPUTATION 2018年 336卷 315-325页
作者: Goncalves, M. L. N. Univ Fed Goias IME BR-74001970 Goiania Go Brazil
In this paper, we extend the improved pointwise iteration-complexity estimation of a dynamic regularized alternating direction method of multipliers (ADMM) for a new stepsize domain. In this complexity analysis, the s... 详细信息
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IMPROVED pointwise iteration-complexity OF A REGULARIZED ADMM AND OF A REGULARIZED NON-EUCLIDEAN HPE FRAMEWORK
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SIAM JOURNAL ON OPTIMIZATION 2017年 第1期27卷 379-407页
作者: Goncalves, Max L. N. Melo, Jefferson G. Monteiro, Renato D. C. Univ Fed Goias Inst Math & Stat Campus 2Caixa Postal 131 BR-74001970 Goiania Go Brazil Georgia Inst Technol Sch Ind & Syst Engn Atlanta GA 30332 USA
This paper describes a regularized variant of the alternating direction method of multipliers (ADMM) for solving linearly constrained convex programs. It is shown that the pointwise iteration-complexity of the new var... 详细信息
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iteration-complexity analysis of a generalized alternating direction method of multipliers
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JOURNAL OF GLOBAL OPTIMIZATION 2019年 第2期73卷 331-348页
作者: Adona, V. A. Goncalves, M. L. N. Melo, J. G. Univ Fed Goias IME Campus 2Caixa Postal 131 BR-74001970 Goiania Go Brazil
This paper analyzes the iteration-complexity of a generalized alternating direction method of multipliers (G-ADMM) for solving separable linearly constrained convex optimization problems. This ADMM variant, first prop... 详细信息
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A Partially Inexact Proximal Alternating Direction Method of Multipliers and Its iteration-complexity Analysis
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JOURNAL OF OPTIMIZATION THEORY AND APPLICATIONS 2019年 第2期182卷 640-666页
作者: Adona, Vando A. Goncalves, Max L. N. Melo, Jefferson G. Univ Fed Goias IME BR-74001970 Goiania Go Brazil
This paper proposes a partially inexact proximal alternating direction method of multipliers for computing approximate solutions of a linearly constrained convex optimization problem. This method allows its first subp... 详细信息
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INEXACT VARIANTS OF THE ALTERNATING DIRECTION METHOD OF MULTIPLIERS AND THEIR iteration-complexity ANALYSES
INEXACT VARIANTS OF THE ALTERNATING DIRECTION METHOD OF MULT...
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作者: Vando Antonio Adona UNIVERSIDADE FEDERAL DE GOIAS
学位级别:博士
This thesis proposes and analyzes some variants of the alternating direction method of multipliers (ADMM) for solving separable linearly constrained convex optimization problems. This thesis is divided into three part... 详细信息
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An inexact proximal generalized alternating direction method of multipliers
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COMPUTATIONAL OPTIMIZATION AND APPLICATIONS 2020年 第3期76卷 621-647页
作者: Adona, V. A. Goncalves, M. L. N. Melo, J. G. Univ Fed Goias IME Campus 2Caixa Postal 131 BR-74001970 Goiania Go Brazil
This paper proposes and analyzes an inexact variant of the proximal generalized alternating direction method of multipliers (ADMM) for solving separable linearly constrained convex optimization problems. In this varia... 详细信息
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An inexact version of the symmetric proximal ADMM for solving separable convex optimization
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NUMERICAL ALGORITHMS 2023年 第1期94卷 1-28页
作者: Adona, Vando A. Goncalves, Max L. N. Univ Fed Goias IME Campus 2131 BR-74001970 Goiania GO Brazil
In this paper, we propose and analyze an inexact version of the symmetric proximal alternating direction method of multipliers (ADMM) for solving linearly constrained optimization problems. Basically, the method allow... 详细信息
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