NVDiff: Graph Generation through the Diffusion of Node Vectors.
Xiaohui ChenYukun LiAonan ZhangLi-Ping LiuPublished in: CoRR (2022)
Keyphrases
- graph structure
- directed graph
- diffusion process
- undirected graph
- graph representation
- random walk
- nodes of a graph
- overlapping communities
- vector space
- edge weights
- anisotropic diffusion
- feature vectors
- finding the shortest path
- heat kernel
- path length
- graph theory
- principal components
- betweenness centrality
- connected components
- tree structure
- weighted graph
- vector representation
- strongly connected
- information propagation
- root node
- graph clustering
- heterogeneous social networks
- neural network
- principal component analysis
- graphical models
- structured data
- generation process
- graph theoretic
- graph matching
- graph model
- directed acyclic graph