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Ontology-Enriched Data Management with Partially Complete Data
2019
International Web Rule Symposium
As fragments of first-order logic, description logics (DLs) make the assumption that what is not known to be true is unknown (open-world assumption). This is adequate when dealing with inherently incomplete data. However, if the data is assumed to be complete, it is more appropriate to employ the closed-world assumption (CWA) stating that what is not known must be false. Real world applications often require that incomplete parts of the data interact with the parts known to be complete, which
dblp:conf/ruleml/Pavlovic19
fatcat:6k7lcbkchbelraqelcu33frpry