Penalized unsupervised learning with outliers

DOI10.4310/SII.2013.v6.n2.a5zbMath1327.62384OpenAlexW2035496617WikidataQ42091942 ScholiaQ42091942MaRDI QIDQ897172

Daniela M. Witten

Publication date: 17 December 2015

Published in: Statistics and Its Interface (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.4310/sii.2013.v6.n2.a5

zbMATH Keywords

robustclustering\(M\)-estimationgroup lassoprincipal components analysis

Mathematics Subject Classification ID

Factor analysis and principal components; correspondence analysis (62H25) Ridge regression; shrinkage estimators (Lasso) (62J07) Classification and discrimination; cluster analysis (statistical aspects) (62H30)

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