Hot answers tagged pca
1
To answer your questions we have to take a look to what it does.
PCA is mathematically defined as an orthogonal linear transformation that transforms the data to a new coordinate system, such that news vectors are orthogonals and explain the main part of the variance of the first set.
It took an N x M matrice as input, N represents the differents ...
Only top voted, non community-wiki answers of a minimum length are eligible
