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Gradient hard thresholding pursuit
Xiao Tong Yuan
, Ping Li
,
Tong Zhang
Research output
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peer-review
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Keyphrases
Hard Thresholding Pursuit
100%
Selection Strategy
66%
Greedy Selection
66%
Compressed Sensing
33%
Numerical Results
33%
Estimation Problem
33%
Parameter Estimation
33%
Sparse Solution
33%
Gradient Descent
33%
Recovery Performance
33%
Numerical Performance
33%
Sparse Regression
33%
Debiasing
33%
Constrained Convex Optimization
33%
Hard Thresholding
33%
Sparsity-constrained
33%
Sparse Logistic Regression
33%
Sparse Precision Matrix Estimation
33%
Underdetermined Linear Systems
33%
Iterative Greedy
33%
Sparsity Recovery
33%
Engineering
Hard Thresholding
100%
Sparsity
50%
Parameter Estimation
25%
Compressed Sensing
25%
Selection Procedure
25%
Selection Method
25%
Gradient Descent
25%
Mathematics
Thresholding
100%
Parameter Estimation
25%
Matrix (Mathematics)
25%
Linear System
25%
Superiority
25%
Logistic Regression
25%
Linear Regression Analysis
25%