FedViz: A Visual Interface for SPARQL Queries Formulation and Execution.
Syeda Sana e ZainabMuhammad SaleemQaiser MehmoodDurre ZehraStefan DeckerAli HasnainPublished in: VOILA@ISWC (2015)
Keyphrases
- visual interface
- sparql queries
- rdf data
- relational algebra
- query language
- query optimization
- information visualization
- graph model
- cost model
- query formulation
- user interface
- graph patterns
- query processing
- sql queries
- database systems
- data model
- database applications
- linked data
- databases
- query plan
- information retrieval