Pointwise Estimation of Anisotropic Regression Functions Using Wavelets with Data-Driven Selection Rule

Pointwise Estimation of Anisotropic Regression Functions Using Wavelets with Data-Driven Selection Rule

For nonparametric regression estimation, conventional research all focus on isotropic regression function. In this paper, a linear wavelet estimator of anisotropic regression function is constructed, the rate of convergence of this estimator is discussed in anisotropic Besov spaces. More importantly...

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Bibliografische gegevens
Hoofdauteurs: Jia Chen, Junke Kou
Formaat: Artikel
Taal:English
Gepubliceerd in: MDPI AG 2023-12-01
Reeks:Mathematics
Onderwerpen:
data-driven
anisotropic regression function
pointwise error
wavelets
Online toegang:https://www.mdpi.com/2227-7390/12/1/98

Internet

https://www.mdpi.com/2227-7390/12/1/98

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