RDF chain query optimization in a distributed environment.
Alexander HogenboomEwout NiewenhuijseMilan JansenFlavius FrasincarDamir VandicPublished in: SAC (2015)
Keyphrases
- distributed environment
- query optimization
- sparql queries
- cost model
- database systems
- semantic web
- data placement
- distributed databases
- distributed systems
- query processing
- distributed computing
- multidatabase systems
- cost estimation
- intelligent agents
- cardinality estimation
- rdf data
- peer to peer
- xml data
- relational data
- query scheduling
- metadata
- knowledge base
- data model
- query execution
- linked data
- query language
- data management
- query execution plans
- query optimizers
- continuous queries
- concurrency control
- multi dimensional
- data sources
- selectivity estimation
- join queries
- data mining techniques
- web services
- artificial intelligence
- databases