Schema-Agnostic Query Rewriting in SPARQL 1.1.
Stefan BischofMarkus KrötzschAxel PolleresSebastian RudolphPublished in: ISWC (1) (2014)
Keyphrases
- query rewriting
- xpath queries
- xml views
- view definitions
- query optimization
- data model
- query answering
- xml data
- data integration
- conjunctive queries
- xml documents
- spatial databases
- database schema
- xml queries
- query execution
- databases
- database systems
- xml databases
- schema mappings
- query language
- tree patterns
- query evaluation
- xml schema
- data representation
- query result
- object oriented
- data exchange
- information integration
- complex queries
- semantic web
- response time
- query processing
- keywords
- data sources