Ultrawrap: SPARQL execution on relational data.
Juan F. SequedaDaniel P. MirankerPublished in: J. Web Semant. (2013)
Keyphrases
- relational data
- relational databases
- relational learning
- structured data
- semantic web
- statistical relational learning
- query language
- relational classification
- data model
- relational clustering
- xml data
- data objects
- xml documents
- multi type
- collective classification
- social networks
- relational models
- rdf data
- query evaluation
- xml queries
- database
- query processing
- multimedia
- databases