Explaining Unexpected Answers of SPARQL Queries.

Louise Parkin Brice Chardin Stéphane Jean Allel Hadjali

Published in: WISE (2022)

Keyphrases

sparql queries
rewriting rules
relational algebra
graph model
rdf data
query optimization
query language
graph patterns
cost model
query formulation
data model
bipartite graph
association rules
query evaluation
sql queries
storage and retrieval