A cubic spline penalty for sparse approximation under tight frame balanced model

DOI10.1007/s10444-020-09786-yOpenAlexW3014624698MaRDI QIDQ1986544

Tongyao Pang, Chunlin Wu, Zhi-Fang Liu

Publication date: 8 April 2020

Published in: Advances in Computational Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10444-020-09786-y

zbMATH Keywords

sparse approximationoracle propertyproximal algorithmwavelet tight framethresholding ruleconcave penalty

Mathematics Subject Classification ID

Numerical analysis (65-XX)

Uses Software

• glmnet

Cites Work

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