Principal Component Analysis

Principal Component Analysis is a dimensionality reduction technique in multivariate statistics that transforms a set of correlated variables into a smaller set of uncorrelated linear combinations, known as principal components, which successively capture the maximum variance in the data.

15.2K

Publications

1.3M

Citations

34.6K

Authors

6.1K

Institutions

Publications per year

2017–2026

4.6K

Variants

Pca

Parents

Statistical LearningStatistical Modeling

Children

Biplot AnalysisCenteringComponent SelectionCorrelation Principal Component AnalysisCovariance Matrix DecompositionEigenvaluesEigenvectorsExplained VarianceGeneralized Principal Component AnalysisIncremental Principal Component Analysis

Publications

15.2K

Reducing the Dimensionality of Data with Neural Networks

Geoffrey E. Hinton, Ruslan Salakhutdinov · Science · 2006 · 21K citations

Computing, Computer Science, Artificial Intelligence +14

Eigenfaces for Recognition

Matthew Turk, Alex Pentland · Journal of Cognitive Neuroscience · 1991 · 13.8K citations · Full text

Computing, Computer Science, Computer Systems +14

A Global Geometric Framework for Nonlinear Dimensionality Reduction

Joshua B. Tenenbaum, Vin de Silva, John Langford · Science · 2000 · 13.7K citations

Computing, Computer Science, Neuroscience +14

Principal component analysis

Svante Wold, Kim H. Esbensen, Paul Geladi · Chemometrics and Intelligent Laboratory Systems · 1987 · 11.5K citations

Natural Sciences, Biostatistics, Data Analytics +5

Principal components analysis corrects for stratification in genome-wide association studies

Alkes L. Price, Nick J. Patterson, Robert M. Plenge et al. · Nature Genetics · 2006 · 10.7K citations

Public Health, Biostatistics, Genetics +12

1–5 of 15.2K

Authors

34.6K

FN
Feiping Nie
Northwestern Polytechnical University, China
50 publications · 3.3K citations
31
h-index
SJ
S. Joe Qin
University of Southern California, United States
38 publications · 7.4K citations
28
h-index
XY
Xuefeng Yan
East China University of Science and Technology, China
33 publications · 2.2K citations
25
h-index
SW
Svante Wold
Umeå University, Sweden
29 publications · 24.7K citations
25
h-index
SY
Shuicheng Yan
National University of Singapore, Singapore
30 publications · 8.2K citations
23
h-index

1–5 of 34.6K

Institutions

6.1K

1–8 of 6.1K

Venues

Journal of Chemometrics
229 publications · 22.2K citations
69
h-index
Chemometrics and Intelligent Laboratory Systems
202 publications · 28.6K citations
67
h-index
Pattern Recognition
216 publications · 19.6K citations
67
h-index
Journal of the American Statistical Association
134 publications · 24.8K citations
61
h-index
IEEE Transactions on Pattern Analysis and Machine Intelligence
TPAMI · 88 publications · 31.6K citations
58
h-index

1–5