Graph Filters and the Z-Laplacian.

Xiaoran Yan Brian M. Sadler Robert J. Drost Paul L. Yu Kristina Lerman

Published in: IEEE J. Sel. Top. Signal Process. (2017)

Keyphrases

graph laplacian
random walk
edge detection
weighted graph
graph representation
graph theory
directed graph
graph structure
spectral decomposition
graph model
directed acyclic graph
graph theoretic
bipartite graph
low pass filter
adjacency matrix
heat kernel
median filter
graph databases
shortest path