Some signed graphs whose eigenvalues are main.

Zhenan Shao Xiying Yuan

Published in: Appl. Math. Comput. (2022)

Keyphrases

feature space
principal components
undirected graph
data sets
data mining
machine learning
similarity measure
object recognition
principal component analysis
covariance matrix
kernel methods
graph matching
graph theory
graph structure
graph representation
graph theoretic