Normalization of eigenvector $\alpha$ of kernel PCA by eigenvalue $\lambda$
51254
How to project a new vector onto the PC space using kernel PCA?
56670
The intuition behind generalized eigenvectors
118025
Kernel of composition of linear transformations
52260
Diagonalization and eigenvalues
24454
The relationship between the eigenvalues of matrices $XY$ and $YX$
90679
Algebra of LDA. Fisher discrimination power of a variable and Linear Discriminant Analysis
41608
Weighted principal components analysis
117085
Linear Discriminant Analysis for $p=1$
6590
PCA and proportion of variance explained
150714
Quick question: matrix with norm equal to spectral radius
79786
How would PCA help with a k-means clustering analysis?
3589
How to reverse PCA and reconstruct original variables from several principal components?
3089
Why PCA of data by means of SVD of the data?
153372
Characterization of positive definite matrix with principal minors
38266
How to prove that exponential kernel is positive definite?
119647
Average norm of a N-dimensional vector given by a normal distribution
152147
Why is a set of orthonormal vectors linearly independent?