Clustering of Variables Based on Watson Distribution on Hypersphere: A Comparison of Algorithms
DOI10.1080/03610918.2014.901353zbMath1474.62223OpenAlexW2002585809MaRDI QIDQ5860261
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Publication date: 19 November 2021
Published in: Communications in Statistics - Simulation and Computation (Search for Journal in Brave)
Full work available at URL: http://repositorio.inesctec.pt/handle/123456789/7134
hierarchical clusteringWatson distributionvariable clustering\(EM\) algorithmdynamic clusters algorithmprincipal cluster component analysis
Directional data; spatial statistics (62H11) Factor analysis and principal components; correspondence analysis (62H25) Estimation in multivariate analysis (62H12) Classification and discrimination; cluster analysis (statistical aspects) (62H30)
Cites Work
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- Power of Tests of Uniformity Defined on the Hypersphere
- A new look at the statistical model identification
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