Sparse Regularization With Reverse Sorted Sum of Squares via an Unrolled Difference-of-Convex Approach

This paper proposes a sparse regularization method with a novel sorted regularization function. Sparse regularization is commonly used to solve underdetermined inverse problems. Traditional sparse regularization functions, such as <inline-formula><tex-math notation="LaTeX">$L_{...

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Bibliographic Details
Main Authors: Takayuki Sasaki, Kazuya Hayase, Masaki Kitahara, Shunsuke Ono
Format: Article
Language:English
Published: IEEE 2025-01-01
Series:IEEE Open Journal of Signal Processing
Subjects:
Online Access:https://ieeexplore.ieee.org/document/10840312/
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