Iterative mix thresholding algorithm with continuation technique for mix sparse optimization and application

Mix sparse structure is inherited in a wide class of practical applications, namely, the sparse structure appears as the inter-group and intra-group manners simultaneously. In this paper, we propose an iterative mix thresholding algorithm with continuation technique (IMTC) to solve the ℓ 0 regulariz...

Full description

Saved in:

Bibliographic Details
Published in:	Journal of global optimization Vol. 91; no. 3; pp. 511 - 534
Main Authors:	Hu, Yaohua, Lu, Jian, Yang, Xiaoqi, Zhang, Kai
Format:	Journal Article
Language:	English
Published:	New York Springer US 01.03.2025 Springer Nature B.V
Subjects:	Absorption spectroscopy Algorithms Computer Science Convergence Mathematics Mathematics and Statistics Misalignment Noise levels Noise tolerance Operations Research/Decision Theory Optimization Real Functions Iterative thresholding algorithm Mix sparse optimization Regularization Continuation technique Convergence theory
ISSN:	0925-5001, 1573-2916
Online Access:	Get full text
Tags:	Add Tag No Tags, Be the first to tag this record!

Be the first to leave a comment!