Keyphrases
Dense Vector
50%
Error Bound
25%
Error Convergence
25%
Existing Algorithms
25%
Experiment Results
25%
Function Minimization
25%
Global Optimization Problem
25%
Hard Thresholding
75%
Newton-like
25%
Optim
25%
Optimal Thresholding
100%
Optimization Problem
25%
Search Direction
25%
Signal Recovery
25%
Solution Error
25%
Sparse Optimization Problem
100%
Sparsity Constraint
25%
Steepest Descent Direction
25%
Synthetic Data
25%
Threshold Algorithm
100%
Threshold Method
100%
Computer Science
Descent Direction
25%
Global Optimization
25%
Hard Thresholding
75%
Objective Function
25%
Optimization Problem
100%
Search Direction
25%
Solution Error
25%
Sparsity
25%
Steepest Descent
25%
Synthetic Data
25%
Mathematics
Error Bound
7%
Objective Function
7%
Search Direction
7%
Steepest Descent Direction
7%
Synthetic Data
7%
Thresholding
100%