Principal Component Analysis the Machine Learning Perspective (Part 2)

Suhyun Kim
Towards Data Science
8 min readApr 27, 2019

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In my previous article, I went over principal component analysis from the statistical point of view. In this article, I will go over the machine learning aspect of the same topic. Please note that the scope I will cover is elementary and doesn’t cover variations of PCA such as probabilistic PCA and kernel PCA. Just like my previous article, the content is pretty…

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