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SPARQL Query Formulation and Execution using FedViz.
Syeda Sana e Zainab
Muhammad Saleem
Qaiser Mehmood
Durre Zehra
Stefan Decker
Ali Hasnain
Published in:
ISWC (Posters & Demos) (2015)
Keyphrases
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sparql queries
relational algebra
graph model
rdf data
query optimization
cost model
databases
query language
query formulation
query processing