Principal points of a multivariate mixture distribution

DOI10.1016/j.jmva.2010.08.009zbMath1328.62077OpenAlexW2065360485MaRDI QIDQ618144

Shun Matsuura, Hiroshi Kurata

Publication date: 14 January 2011

Published in: Journal of Multivariate Analysis (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jmva.2010.08.009

zbMATH Keywords

principal pointsspherically symmetric distributionlocation mixturemean squared distanceself-consistency

Mathematics Subject Classification ID

Classification and discrimination; cluster analysis (statistical aspects) (62H30) Approximations to statistical distributions (nonasymptotic) (62E17)

Related Items

Properties and generation of representative points of the exponential distribution, Principal points analysis via p-median problem for binary data, The Methods for Approximation of Principal Points for Binary Distributions on the Basis of Submodularity, Representative points for location-biased datasets, A note on the fourth cumulant of a finite mixture distribution, Effectiveness of a random compound noise strategy for robust parameter design, Optimal estimators of principal points for minimizing expected mean squared distance, Optimal principal points estimators of multivariate distributions of location-scale and location-scale-rotation families, Self-consistency and a generalized principal subspace theorem, Principal points for an allometric extension model, High precision numerical computation of principal points for univariate distributions

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