An Algebra of Hierarchical Graphs.
Roberto BruniFabio GadducciAlberto Lluch-LafuentePublished in: TGC (2010)
Keyphrases
- algebraic structures
- query language
- graph matching
- graph structure
- data model
- weighted graph
- graph theoretic
- algebraic geometry
- directed graph
- hierarchical classification
- hierarchical model
- graph model
- neural network
- structured objects
- series parallel
- random graphs
- graph databases
- multiresolution
- database
- data mining
- hierarchical clustering
- hierarchical structure
- knowledge base
- search algorithm