Partial Derivatives Estimation of Multivariate Variance Function in Heteroscedastic Model via Wavelet Method.

Junke Kou Hao Zhang

Published in: Axioms (2024)

Keyphrases

linear model
partial derivatives
objective function
theoretical analysis
gaussian distribution
cost function
pairwise
wavelet transform
cross validation
image processing
multiscale
probability distribution
regression model
segmentation method
uniform distribution
target function