An Orthogonal Locality and Globality Dimensionality Reduction Method Based on Twin Eigen Decomposition

An Orthogonal Locality and Globality Dimensionality Reduction Method Based on Twin Eigen Decomposition

Dimensionality reduction is a hot research topic in pattern recognition. Traditional dimensionality reduction methods can be separated into linear dimensionality reduction methods and nonlinear dimensionality reduction methods. Linear dimensionality reduction methods usually utilize Euclidean distan...

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Bibliographic Details
Main Authors: Shuzhi Su, Gang Zhu, Yanmin Zhu
Format: Article
Language:English
Published: IEEE 2021-01-01
Series:IEEE Access
Subjects:
Dimensionality reduction
orthogonality criterion
global Euclidean structures
local manifold structures
Online Access:https://ieeexplore.ieee.org/document/9395450/

Internet

https://ieeexplore.ieee.org/document/9395450/

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