Robust equivariant non parametric regression estimators for functional ergodic data
Sign Up to like & getrecommendations! Published in 2020 at "Communications in Statistics - Theory and Methods"
DOI: 10.1080/03610926.2019.1705980
Abstract: Abstract This article deals with the equivariant non parametric robust regression estimation for stationary ergodic processes valued in where is a semi-metric space. We consider a new robust regression estimator when the scale parameter is… read more here.
Keywords: regression estimators; parametric regression; regression; robust equivariant ... See more keywords
Complex-Valued FastICA Estimator with a Weighted Unitary Constraint: A Robust and Equivariant Estimator
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DOI: 10.3390/math12121840
Abstract: Independent component analysis (ICA), as a statistical and computational approach, has been successfully applied to digital signal processing. Performance analysis for the ICA approach is perceived as a challenging task to work on. This contribution… read more here.
Keywords: complex valued; valued fastica; fastica estimator; robust equivariant ... See more keywords