PCA : the math - step-by-step with a simple example
https://www.tilestats.com/
In this second video about PCA, we will have a look at its math (the eigendecomposition). We will compute the PCA based on the eigenvectors of the covariance matrix.
https://www.tilestats.com/
In this second video about PCA, we will have a look at its math (the eigendecomposition). We will compute the PCA based on the eigenvectors of the covariance matrix.