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Simple Dimensionality Reduction Demonstration

version 1.0.0 (3.55 KB) by Jingwei Too
Application of principal component analysis (PCA) for feature reduction.

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Updated 29 Jul 2019

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I offer the program for feature reduction
(1) PCA

The "Main" script illustrates the example on how PCA can reduce the number of features using benchmark data-set.
In addition, i also demo how to plot the first three components for PCA.

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Cite As

Jingwei Too (2020). Simple Dimensionality Reduction Demonstration (https://www.mathworks.com/matlabcentral/fileexchange/72304-simple-dimensionality-reduction-demonstration), MATLAB Central File Exchange. Retrieved .

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MATLAB Release Compatibility
Created with R2018a
Compatible with any release
Platform Compatibility
Windows macOS Linux

Simple Dimensionality Reduction