Least Q-eigenvalues of nonbipartite 2-connected graphs.

Guanglong Yu Lin Sun Chao Yan Yarong Wu Hailiang Zhang

Published in: Discret. Appl. Math. (2021)

Keyphrases

connected graphs
principal components
covariance matrix
closed form
principal component analysis

singular value decomposition
correlation matrix
information retrieval
eigenvalues and eigenvectors
data sets

low dimensional
markov random field
computational complexity
hidden markov models
computer vision

covariance matrices
kernel matrix
eigendecomposition
database systems
feature selection