Linear Rate Convergence of the Alternating Direction Method of Multipliers for Convex Composite Programming
Linear Rate Convergence of the Alternating Direction Method of Multipliers for Convex Composite Programming
复制标题
凸复合规划乘子交替方向法的线性速率收敛
DOI:
10.1287/moor.2017.0875
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发表时间:
2017-12
影响因子:
1.7
通讯作者:
Liwei Zhang
中科院分区:
文献类型:
--
作者:
Deren Han;Defeng Sun;Liwei Zhang
In this paper, we aim to prove the linear rate convergence of the alternating direction method of multipliers (ADMM) for solving linearly constrained convex composite optimization problems. Under a mild calmness condition, which holds automatically for convex composite piecewise linear-quadratic programming, we establish the global Q-linear rate of convergence for a general semi-proximal ADMM with the dual step-length being taken in (0, (1+51/2)/2). This semi-proximal ADMM, which covers the classic one, has the advantage to resolve the potentially nonsolvability issue of the subproblems in the classic ADMM and possesses the abilities of handling the multi-block cases efficiently. We demonstrate the usefulness of the obtained results when applied to two- and multi-block convex quadratic (semidefinite) programming.
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影响因子:
3.1
作者:
Shefi, Ron;Teboulle, Marc
通讯作者:
Teboulle, Marc
影响因子:
2.7
作者:
ECKSTEIN, J;BERTSEKAS, DP
通讯作者:
BERTSEKAS, DP
影响因子:
2.7
作者:
Hong, Mingyi;Luo, Zhi-Quan
通讯作者:
Luo, Zhi-Quan
DOI:
10.1137/120886753
发表时间:
2013-12
期刊:
SIAM J. Numer. Anal.
影响因子:
--
作者:
Deren Han;Xiaoming Yuan
通讯作者:
Deren Han;Xiaoming Yuan
DOI:
10.1051/m2an/197509r200411
发表时间:
1975
期刊:
--
影响因子:
--
作者:
R. Glowinski;A. Marroco
通讯作者:
R. Glowinski;A. Marroco