Keyphrases
- connected components
- spanning tree
- graph structure
- tree structure
- minimum spanning tree
- tree shaped
- graph representation
- hierarchical data structure
- maximum weight
- graph theory
- weighted graph
- graph model
- structured data
- tree structures
- random walk
- root node
- flat zones
- directed graph
- bipartite graph
- graph theoretic
- graphical representation
- undirected graph
- graph partitioning
- connected graphs
- maximal cliques
- tree models
- graph based algorithm
- social networks
- index structure
- clique tree
- association graph
- tree nodes
- directed acyclic graph
- neighborhood graph
- equivalence class
- equivalence classes
- minimum cost