A logical toolbox for ontological reasoning
SIGMOD Record, pp. 5-14, 2011.
logical toolboxontology-based query answeringdatabase schemalogical theoryontology modelingMore(8+)
In ontology-enhanced database systems, an ontology on top of the extensional database expresses intensional knowledge that enhances the database schema. Queries posed to such systems are to be evaluated considering all the knowledge inferred from the data by means of the ontology; in other words, queries are to be evaluated against the lo...More
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