Handling qualitative preferences in SPARQL over virtual ontology-based data access.

Marlene Goncalves David Chaves-Fraga Óscar Corcho

Published in: Semantic Web (2022)

Keyphrases

qualitative preferences
ontology based data access
query rewriting
query answering
query language
satisfiability problem
data model
user preferences
query optimization
utility function
databases
expert systems
semantic web
description logics