On a conjecture for the sum of Laplacian eigenvalues.

Shouzhong Wang Yufei Huang Bolian Liu

Published in: Math. Comput. Model. (2012)

Keyphrases

laplacian matrix
covariance matrix
principal components
objective function
principal component analysis
high order
weighted sum
heat kernel
machine learning
sample size
graph laplacian
spectral methods
laplacian pyramid
video matting