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bn:03636591n
Noun Concept
Categories: Articles with short description, Matrix decompositions, Dimension reduction
EN
principal component analysis  characteristic vector analysis  conditional principal components analysis  Eigenimage  Eigenvector analysis
EN
Principal component analysis is a popular technique for analyzing large datasets containing a high number of dimensions/features per observation, increasing the interpretability of data while preserving the maximum amount of information, and enabling the visualization of multidimensional data. Wikipedia
Definitions
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Sources
EN
Principal component analysis is a popular technique for analyzing large datasets containing a high number of dimensions/features per observation, increasing the interpretability of data while preserving the maximum amount of information, and enabling the visualization of multidimensional data. Wikipedia
A technique that converts a set of observations of possibly correlated variables into a set of values of linearly uncorrelated variables, called principal components Wikipedia Disambiguation
Conversion of a set of observations of possibly correlated variables into a set of values of linearly uncorrelated variables called principal components Wikidata
IS A
statistical analysis
multivariate statistics
HAS KIND
multilinear principal component analysis
principal component regression
USE
dimensionality reduction
Wikipedia
EN
principal component analysis
Wikidata
EN
principal component analysis
Wikipedia Redirections
EN
characteristic vector analysis, conditional principal components analysis, Eigenimage, Eigenvector analysis, Hotelling transform, KL transform, NIPALS, Non-linear iterative partial least squares, Nonlinear iterative partial least squares, principal-component analysis, Principal-components analysis, principal component, Principal component analyses, Principal Component Analysis, principal components, principal components analysis, principle component analysis, Principle components, Principle components analysis, Probabilistic principal component analysis
Wikidata Alias
EN
PCA, principal components analysis

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