0.25
0.5
0.75
1.25
1.5
1.75
2
Detecting and Correcting Conservativity Principle Violations in Ontology-to-Ontology Mappings
Published on Dec 19, 20141773 Views
In order to enable interoperability between ontology-based systems, ontology matching techniques have been proposed. However, when the generated mappings suffer from logical flaws, their usefulness ma
Related categories
Chapter list
Detecting and Correcting Conservativity Principle Violations in Ontology-to-Ontology Mappings00:00
Context00:09
Motivations00:48
Conservativity Principle01:35
Conservativity Principle Violations02:52
Key Ideas of our Approach03:23
Application Scenario04:01
Algorithm Sketch04:40
Example (input ontologies and mappings)05:25
Example (conservativity violations)05:46
Example (basic violations)05:55
Conservativity Violations in a Query Answering Task06:17
Example (basic violations repair)07:16
Example (equivalence violations)08:00
Experiments08:15
Related Work09:56
Conclusions and Future Work10:57
Thanks for your attention!12:10