Keyphrases
- undirected graph
- directed graph
- labeled graphs
- attributed graphs
- maximum cardinality
- hamiltonian cycle
- connected subgraphs
- graph matching
- graph theory
- strongly connected
- minimum weight
- edge weights
- graph model
- graph structure
- neural network
- data sets
- graph representation
- graph mining
- graph structures
- weighted graph
- random walk
- structured objects
- lower bound
- case study
- data mining