Toroidal PCA via density ridges

García-Portugués, E; Prieto-Tirado, A

García-Portugués, E (通讯作者),Univ Carlos III Madrid, Dept Stat, Madrid, Spain.

STATISTICS AND COMPUTING, 2023; 33 (5):

Abstract

Principal Component Analysis (PCA) is a well-known linear dimension-reduction technique designed for Euclidean data. In a wide spectrum of applied fie......

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