Efficient processing of SPARQL queries over GraphFrames.
Ramazan Ali BahramiJayati GulatiMuhammad AbulaishPublished in: WI (2017)
Keyphrases
- efficient processing
- sparql queries
- query processing
- rdf data
- cost model
- query optimization
- range queries
- query language
- efficient implementation
- relational algebra
- join algorithms
- query evaluation
- sql queries
- database systems
- index structure
- r tree
- data management
- multi dimensional
- similarity search
- relational database systems
- continuous queries
- query patterns
- spatial databases
- semantic web
- query execution
- relational databases