Perturbation analysis on PCA plus graph embedding methods and PCA plus exponential graph embedding methods

DOI10.1016/J.CAM.2024.115788MaRDI QIDQ6556724

Wenya Shi, Gang Wu

Publication date: 17 June 2024

Published in: Journal of Computational and Applied Mathematics (Search for Journal in Brave)

zbMATH Keywords

dimensionality reductionmatrix exponentialprincipal component analysis (PCA)Crawford numbermatrix perturbation analysisgraph embedding method

Mathematics Subject Classification ID

Numerical computation of eigenvalues and eigenvectors of matrices (65F15) Iterative numerical methods for linear systems (65F10)

Cites Work

• Title not available (Why is that?)
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• On general matrix exponential discriminant analysis methods for high dimensionality reduction
• Matrix exponential based semi-supervised discriminant embedding for image classification
• Matrix algorithms. Vol. 2: Eigensystems
• The trace ratio optimization problem
• A General Exponential Framework for Dimensionality Reduction

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