A combined adaptive-mixtures/plug-in estimator of multivariate probability densities

A multivariate extension of the plug-in kernel (and filtered kernel) estimator is proposed and this uses asymptotically optimal bandwidth matrix (matrices) for a normal mixture approximation of a density to be estimated (the filtered kernel estimator uses different matrices for different clusters of...

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Bibliographic Details

Published in:	Computational statistics & data analysis Vol. 26; no. 2; pp. 199 - 218
Main Authors:	Ćwik, J, Koronacki, J
Format:	Journal Article
Language:	English
Published:	Elsevier B.V 04.12.1997 Elsevier
Series:	Computational Statistics & Data Analysis
Subjects:	Gaussian clustering algorithm Nonparametric density estimation Plug-in kernel estimation Recursive EM algorithm Gaussian clustering algorithm Plug-in kernel estimation Nonparametric density estimation Recursive EM algorithm
ISSN:	0167-9473, 1872-7352
Online Access:	Get full text
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