5 Must-Know Dimensionality Reduction Techniques via Prince

Reducing features is good for your data science project

Cornellius Yudha Wijaya
Towards Data Science
12 min readJul 7, 2020

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Photo by Alexander Schimmeck on Unsplash

According to Wikipedia, Dimensionality Reduction is a transformation of High-Dimensionality space data into a Low-dimensionality space.

In other words, Dimensionality Reduction transforms data from a high number of features into a lower number of…

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