Graph Sparsification Approaches for Laplacian Smoothing.

Veeranjaneyulu Sadhanala Yu-Xiang Wang Ryan J. Tibshirani

Published in: AISTATS (2016)

Keyphrases

graph matching
data sets
similarity measure
multiscale
random walk
sparse representation
connected components
directed acyclic graph
spanning tree
graph kernels
smoothing methods
heat kernel