'Really independent' presentation slideshows

Flow Control

440 views • 28 slides

Bayesian belief networks 2. PCA and ICA

Bayesian belief networks 2. PCA and ICA. Peter Andras andrasp@ieee.org. Principal component analysis PCA 1. Idea: the high dimensional data might be situated on a lower dimensional surface. PCA 2. How to find the lower dimensional surface ?. We look for linear surfaces, i.e., hyperplanes.

520 views • 22 slides