Cluster Expansion Method for Critical Node Problem Based on Contraction Mechanism in Sparse Graphs.
Zheng WangYi DiPublished in: IEICE Trans. Inf. Syst. (2022)
Keyphrases
- densely connected
- graph structure
- directed graph
- nodes of a graph
- undirected graph
- finding the shortest path
- directed acyclic
- clustering algorithm
- graph theoretic
- data clustering
- hierarchical clustering
- graph theory
- high dimensional
- knowledge base
- graph matching
- weighted graph
- graph mining
- sparse representation
- random walk
- sparse data
- data points
- proximity graph
- graph model
- bayesian networks
- tree structure
- data objects