Taming Subgraph Isomorphism for RDF Query Processing.
Jinha KimHyungyu ShinWook-Shin HanSungpack HongHassan ChafiPublished in: CoRR (2015)
Keyphrases
- subgraph isomorphism
- query processing
- rdf data
- graph databases
- graph patterns
- index structure
- similarity search
- graph matching
- semantic web
- database systems
- query optimization
- search tree
- r tree
- storage and retrieval
- data management
- metadata
- linked data
- range queries
- data model
- query language
- hard problems
- graph mining
- weighted graph
- query evaluation
- databases
- graph data
- cost model
- edit distance
- data sources
- nearest neighbor
- frequent subgraphs
- maximum common subgraph
- materialized views
- knowledge representation
- multi dimensional
- relational data
- data structure
- structured data
- application domains
- join processing