On the Power of SPARQL in Expressing Navigational Queries.
Xiaowang ZhangJan Van den BusschePublished in: Comput. J. (2015)
Keyphrases
- query language
- sparql queries
- rdf data
- query engine
- web search engines
- query processing
- data model
- response time
- database
- query evaluation
- query optimization
- expressive power
- efficient processing
- regular expressions
- query logs
- semantic web
- linked data
- retrieval systems
- complex queries
- query formulation
- data sources
- power consumption
- multi dimensional
- graph patterns
- website
- search engine