UniGAP: A Universal and Adaptive Graph Upsampling Approach to Mitigate Over-Smoothing in Node Classification Tasks.
Xiaotang WangYun ZhuHaizhou ShiYongchao LiuChuntao HongPublished in: CoRR (2024)
Keyphrases
- graph structure
- directed graph
- undirected graph
- graph model
- random walk
- kernel regression
- graph representation
- finding the shortest path
- path length
- edge weights
- overlapping communities
- root node
- graph theoretic
- spanning tree
- three dimensional
- web pages
- graph databases
- graph mining
- diffusion process
- connected components
- depth map
- structured data
- minimum spanning tree
- graph clustering
- low resolution
- motion estimation
- smoothing algorithm
- multiscale