author: krishnaprasad thirunarayan

The Semantic Web - ISWC 2009: 8th International Semantic Web Conference, ISWC 2009, Chantilly, VA, USA, October 25-29, 2009, Proceedings

... constraintAtom SWRLAtom xsd:string artifactAtom ConfigurationArtifactSpecification ... atom be a variable. This variable is bound when the task processor evaluates ... 4.1 Defining Constraints swrl rules provide a rather flexible way to ...

The Semantic Web - ISWC 2008: 7th International Semantic Web Conference, ISWC 2008, Karlsruhe, Germany, October 26-30, 2008, Proceedings

... (C), is defined in a three value logic with values {true, false, error} as follows: – If C is an atomic filter constraint, excluding bound(), and var(C) Z dom (u), then p(C) = error; else if C is ?X = u and u(?X) = u, or if C is ?X= ?Y ...

The Semantic Web - ISWC 2015: 14th International Semantic Web Conference, Bethlehem, PA, USA, October 11-15, 2015, Proceedings, Part II

... Statoil's EPDS database. Moreover, from the research point of view, we plan to develop ontology bootstrapping techniques that can be more targeted to specific scenarios, e.g., that could work not only with database schemata and data ...

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