ADERIS: An Adaptive Query Processor for Joining Federated SPARQL Endpoints.
Steven J. LyndenIsao KojimaAkiyoshi MatonoYusuke TanimuraPublished in: OTM Conferences (2) (2011)
Keyphrases
- endpoints
- query processor
- user defined
- query processing
- query optimization
- continuous queries
- query execution
- efficient query processing
- query language
- database queries
- rdf data
- heterogeneous data sources
- data sources
- line segments
- sparql queries
- query optimizer
- data integration
- distributed systems
- multi dimensional
- data model
- query result
- query evaluation
- cost model
- relational algebra
- databases
- data streams
- database systems