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how to apply Random projection to dimension reduction?

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jenifer Ask on 27 Dec 2019

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https://ch.mathworks.com/matlabcentral/answers/498178-how-to-apply-random-projection-to-dimension-reduction

Commented: jenifer Ask on 27 Dec 2019

mixok.mat

I have 1125 image with 1280 feature, output: 1125*1280 (file is attached)

I want to feature reduction with Random projection, But I can't find code it...

how to apply Random projection to dimension reduction?

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KALYAN ACHARJYA on 27 Dec 2019

Here

https://in.mathworks.com/help/stats/dimensionality-reduction.html

jenifer Ask on 27 Dec 2019

tank you, I read site But i cant underestand, how to apply Random projection to dimension reduction... can you help me?

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