Finding and Visualizing Graph Clusters Using PageRank Optimization.
Fan Chung GrahamAlexander TsiatasPublished in: WAW (2010)
Keyphrases
- random walk
- graph clustering
- web graph
- pagerank algorithm
- clustering algorithm
- link analysis
- optimization algorithm
- hierarchical clustering
- directed graph
- optimization process
- optimization problems
- web search
- maximum clique
- cluster analysis
- document clustering
- citation graph
- structured data
- spanning tree
- link structure
- graph theory
- dense subgraphs
- nodes of a graph
- similarity matrix
- normalized cut
- graph model
- bipartite graph
- fuzzy c means
- complex networks
- data points