New operators for fixed-point theory: The sparsity-aware learning case

Keyphrases

• Generalized Thresholding 100%
• Fixed Point Theory 100%
• New Operator 100%
• Sparsity Learning 100%
• Nonconvex 50%
• Adaptive Algorithm 50%
• Recent Advances 50%
• Competitive Performance 50%
• Operator Family 50%
• Novel Family 50%
• Time-adaptive 50%
• Linear Complexity 50%
• Sparsity-aware 50%
• Threshold Rule 50%
• Hard Thresholding 50%
• Quasi-nonexpansive Mapping 50%
• Sparsity-based Algorithm 50%
• Online Time 50%

Computer Science

• Sparsity 100%
• Fixed Points 100%
• Adaptive Algorithm 33%
• Hard Thresholding 33%

Mathematics

• Fixed Point Theory 100%
• Thresholding 100%
• Fixed Points 20%
• Linear Complexity 20%
• Quasi-Nonexpansive Mapping 20%