Basics of Reasoning in Description Logics. Jie Bao Iowa State University Feb 7, 2006. An ontology of this talk. Roadmap. What is Description Logics (DL) Semantics of DL Basic Tableau Algorithm Advanced Tableau Algorithm. Description Logics.
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Iowa State University
Feb 7, 2006
HappyFather Person Π 1 hasChild.Woman Π 1 hasChild.Man
(Example from Ian Horrocks, U Manchester, UK)
An interpretation that satisifies all axioms in an DL
ontology is also called a model of the ontology.
SHIQ Expansion Rules Sattler, ECAI-2002,