Keyphrases
- data sets
- graph databases
- indexing method
- index structure
- directed graph
- series parallel
- graph mining
- graph theoretic
- database
- data structure
- graph matching
- pruning power
- reachability queries
- structured objects
- graph kernels
- structural similarity
- graph structure
- bipartite graph
- b tree
- pattern recognition
- search algorithm
- neural network