Bayesian shrinkage wavelet estimation of mean matrix of the matrix variate normal distribution with application in de-noising

DOI10.1007/s40314-024-02997-9MaRDI QIDQ6659748

Hamid Karamikabir, Mahmoud Afshari, Ziba Batvandi

Publication date: 9 January 2025

Published in: Computational and Applied Mathematics (Search for Journal in Brave)

zbMATH Keywords

thresholdStein's unbiased risk estimatemean matrixmatrix variate normal distributionBayesian shrinkage wavelet

Mathematics Subject Classification ID

Ridge regression; shrinkage estimators (Lasso) (62J07) Bayesian inference (62F15) Numerical methods for wavelets (65T60)

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