AI, Dimensionality Reduction, Machine Learning, Python, Data Science.
our example, it will look like the following: between-class Scatter Matrix: [[ 63.2121 -19.534 165.1647 71.3631] [ -19.534 10.9776 -56.0552 -22.4924] [ 165.1647 -56.0552 436.6437 186.9081] [ 71.3631 -22.4924 186.9081 80.6041]] 4. Compute the Eigenvalues and Eigenvectors of Sw-¹Sb (similar to PCA).