This is a heavily interactive web application, and JavaScript is required. Simple HTML interfaces are possible, but that is not what this is.
Post
HackerNoon
hackernoon.com
did:plc:kbzotn4ippvrqllcitxglgm2
A step-by-step breakdown of PCA, from data normalization and covariance matrices to SVD and real-world dimensionality reduction. #typescript
https://hackernoon.com/principal-components-in-typescript-part-2-how-pca-actually-works-under-the-hood
2026-04-21T15:00:52.656Z