Extended Query Pattern Graph and Heuristics - based SPARQL Query Planning.
Fuqi SongOlivier CorbyPublished in: KES (2015)
Keyphrases
- query patterns
- sparql queries
- graph model
- graph patterns
- xml queries
- xml databases
- user queries
- graph structure
- databases
- cost model
- graph databases
- structured data
- relational algebra
- query result
- weighted graph
- graph mining
- bipartite graph
- relational data
- pattern matching
- web documents
- xml documents
- relational databases