Improving the Performance of the DL-Learner SPARQL Component for Semantic Web Applications.
Didier CherixSebastian HellmannJens LehmannPublished in: JIST (2012)
Keyphrases
- semantic web
- linked data
- rdf data
- description logics
- sparql queries
- learning process
- query language
- owl dl
- learning environment
- ontology languages
- expressive power
- semantic web technologies
- e learning
- knowledge base
- learning materials
- language learning
- artificial intelligence
- neural network
- data model
- metadata
- conjunctive queries
- virtual learning environments
- databases