13.2 Filter Methods for Feature Selection -- Variance Threshold (L13: Feature Selection)

Опубликовано: 05 Октябрь 2024
на канале: Sebastian Raschka
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Sebastian's books: https://sebastianraschka.com/books/

Sorry, I had some issues with the microphone (a too aggressive filter to remove background noise). Should be better in the next vids!

Description: This video dives into "filter methods" for feature selection. In particular, we focus on using a variance threshold to select informative features.

Code: https://github.com/rasbt/stat451-mach...

Slides: https://sebastianraschka.com/pdf/lect...

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This video is part of my Introduction of Machine Learning course.

Next video:    • 13.3.1 L1-regularized Logistic Regres...  

The complete playlist:    • Intro to Machine Learning and Statist...  

A handy overview page with links to the materials: https://sebastianraschka.com/blog/202...

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