100 Days Challenge Day 5 - Principal Component Analysis (PCA)
100 Days Challenge - Day 5.
Principal Component Analysis (PCA)
Revised Dimensionality Reduction and Principal Component Analysis from Andrew Ng's Machine Learning course on Coursera which I had already completed a few months ago.
Topics covered include:
Principal Component Analysis
- PCA Algorithm (Using SVD)
- Reconstruction from compressed form
- Choosing number of principal components
- Practical Usage Tips
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