Unsupervised Hierarchical Graph Pooling via Substructure-Sensitive Mutual Information Maximization.

Ning Liu Songlei Jian Dongsheng Li Hongzuo Xu

Published in: CIKM (2022)

Keyphrases

mutual information maximization
competitive learning
graph data
mutual information
substructure discovery
graph structure
unsupervised learning
graph mining
supervised learning
semi supervised
self organizing maps
directed graph
graph databases
computer vision
directed acyclic graph
spanning tree
training data