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北京大学 [3]
大连理工大学 [3]
地质与地球物理研究所 [2]
数学与系统科学研究院 [2]
自动化研究所 [2]
山东大学 [2]
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期刊论文 [22]
会议论文 [2]
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2022 [1]
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Field of experts regularized nonlocal low rank matrix approximation for image denoising
期刊论文
Journal of Computational and Applied Mathematics, 2022, 卷号: 412, 页码: 1-16
作者:
Yang, Hanmei
;
Lu J(鲁坚)
;
Zhang, Heng
;
Luo Y(罗烨)
;
Lu, Jianwei
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2022/05/02
Field of experts
Half quadratic splitting
Image denoising
Nonlocal low rank
Weighted nuclear norm
A Three-Operator Splitting Perspective of a Three-Block ADMM for Convex Quadratic Semidefinite Programming and beyond
期刊论文
Asia-Pacific Journal of Operational Research, 2020, 卷号: 37, 期号: 4
作者:
Chen, Liang
;
Chang, Xiaokai
;
Liu, Sanyang
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2020/11/14
Constrained optimization
Convex optimization
Alternating direction method of multipliers
Augmented Lagrangian functions
Convex optimization problems
Douglas-rachford splitting
Maximal monotone operators
Proximal point algorithm
Quadratic programming problems
Quadratic semidefinite programming
Sparse Reconstruction of Fluorescence Molecular Tomography Using Variable Splitting and Alternating Direction Scheme
期刊论文
MOLECULAR IMAGING AND BIOLOGY, 2018, 卷号: 20, 期号: 1, 页码: 37-46
作者:
Ye, Jinzuo
;
Du, Yang
;
An, Yu
;
Mao, Yamin
;
Jiang, Shixin
收藏
  |  
浏览/下载:44/0
  |  
提交时间:2018/01/02
Fluorescence Molecular Tomography
Reconstruction
Variable Splitting
Alternating Direction Scheme
In Vivo imagIng
Optimized Color Filter Arrays for Sparse Representation-Based Demosaicking
期刊论文
IEEE TRANSACTIONS ON IMAGE PROCESSING, 2017
Li, Jia
;
Bai, Chenyan
;
Lin, Zhouchen
;
Yu, Jian
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  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
Color filter array (CFA)
demosaicking
sparse representation
mutual coherence
generalized fractional programming
redistributed proximal bundle method
linearized alternating direction method with parallel splitting and adaptive penalty (LADMPSAP)
GENERALIZED FRACTIONAL PROGRAMS
ALGORITHM
INTERPOLATION
DESIGN
IMAGES
PROJECTIONS
A parallel primal-dual splitting method for image restoration
期刊论文
information sciences, 2016, 卷号: 358, 页码: 73-91
作者:
He, Chuan
;
Hu, Changhua
;
Li, Xuelong
;
Zhang, Wei
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  |  
浏览/下载:17/0
  |  
提交时间:2016/09/19
Large-scale image restoration
Parallel primal-dual splitting
Linearized alternating direction method of multipliers (LADMM)
Compound l(1)-regularization
A parallel alternating direction method with application to compound l(1)-regularized imaging inverse problems
期刊论文
information sciences, 2016, 卷号: 348, 页码: 179-197
作者:
He, Chuan
;
Hu, Changhua
;
Li, Xuelong
;
Yang, Xiaogang
;
Zhang, Wei
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2016/08/19
Parallel alternating direction method of multipliers (PADMM)
Primal-dual splitting
Image deblurring
MRI reconstruction
Distributed computation
Adaptive parameter estimation
Kurtosis based weighted sparse model with convex optimization technique for bearing fault diagnosis
期刊论文
MECHANICAL SYSTEMS AND SIGNAL PROCESSING, 2016, 卷号: 80, 期号: [db:dc_citation_issue], 页码: 349-376
作者:
Zhang, Han
;
Chen, Xuefeng
;
Du, Zhaohui
;
Yan, Ruqiang
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  |  
浏览/下载:9/0
  |  
提交时间:2019/12/02
Alternating direction method of multipliers
Impulsive feature frequency band splitting phenomenon
Sparse decomposition theory
Bearing fault diagnosis
Weighted sparse regularization
Envelope spectrum kurtosis
Splitting augmented Lagrangian method for optimization problems with a cardinality constraint and semicontinuous variables
期刊论文
OPTIMIZATION METHODS & SOFTWARE, 2016, 卷号: 31, 页码: 1089-1109
作者:
Bai, Yanqin[1]
;
Liang, Renli[2]
;
Yang, Zhouwang[3]
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2019/04/26
cardinality constraint and semicontinuous variables optimization problem
alternating direction method of multipliers
augmented Lagrangian decomposition
90C11
90C27
90C30
Linearized alternating direction method with parallel splitting and adaptive penalty for separable convex programs in machine learning
期刊论文
MACHINE LEARNING, 2015
Lin, Zhouchen
;
Liu, Risheng
;
Li, Huan
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
Convex programs
Alternating direction method
Linearized alternating direction method
Proximal alternating direction method
Parallel splitting
Adaptive renalty
THRESHOLDING ALGORITHM
CONVERGENCE RATE
OPTIMIZATION
Linearized alternating direction method with parallel splitting and adaptive penalty for separable convex programs in machine learning
期刊论文
MACHINE LEARNING, 2015, 卷号: 99, 页码: 287-325
作者:
Lin, Zhouchen
;
Liu, Risheng
;
Li, Huan
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2019/12/09
Convex programs
Alternating direction method
Linearized alternating direction method
Proximal alternating direction method
Parallel splitting
Adaptive renalty
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