Query Planning for Evaluating SPARQL Property Paths.
Nikolay YakovetsParke GodfreyJarek GryzPublished in: AMW (2016)
Keyphrases
- sparql queries
- rdf data
- database
- query engine
- query evaluation
- response time
- user queries
- query processing
- query rewriting
- complex queries
- path finding
- query language
- database queries
- linked data
- data structure
- range queries
- heuristic search
- retrieval systems
- data model
- planning problems
- semantic web
- query expansion
- data sources
- query execution
- rewriting rules
- search queries
- domain independent
- query optimization
- shortest path
- relevance feedback
- keywords