Querying a web of linked data: foundations and query execution.
Olaf HartigPublished in: SIGWEB Newsl. (2014)
Keyphrases
- linked data
- query execution
- query processing
- linked open data
- query engine
- query optimization
- semantic web
- rdf data
- response time
- cost model
- semantic data
- data warehouse
- data integration
- structured data
- data sources
- rdf graphs
- structured queries
- database systems
- databases
- semantic search
- open data
- range queries
- data management
- join algorithms
- mashup
- sparql queries
- multiprocessor database
- using semantic web technologies
- index structure
- nearest neighbor
- query language
- database
- query evaluation
- scientific data
- tim berners lee
- web resources