Diagonal of Pseudoinverse of Graph Laplacian: Fast Estimation and Exact Results.

Zenan Lu Wanyue Xu Zhongzhi Zhang

Published in: CoRR (2023)

Keyphrases

graph laplacian
pseudo inverse
covariance matrix
random walk
spectral clustering
euclidean space
basis functions
spectral analysis
ridge regression
least squares
kernel machines
semi supervised learning
weighted graph
multiscale
neural network
pattern recognition
training data
image segmentation