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NeOn Tool Support for Building Ontologies By Reuse - ICBO 09
NeOn Tool Support for Building Ontologies By Reuse - ICBO 09
NeOn Tool Support for Building Ontologies By Reuse - ICBO 09
NeOn Tool Support for Building Ontologies By Reuse - ICBO 09
NeOn Tool Support for Building Ontologies By Reuse - ICBO 09
NeOn Tool Support for Building Ontologies By Reuse - ICBO 09
NeOn Tool Support for Building Ontologies By Reuse - ICBO 09
NeOn Tool Support for Building Ontologies By Reuse - ICBO 09
NeOn Tool Support for Building Ontologies By Reuse - ICBO 09
NeOn Tool Support for Building Ontologies By Reuse - ICBO 09
NeOn Tool Support for Building Ontologies By Reuse - ICBO 09
NeOn Tool Support for Building Ontologies By Reuse - ICBO 09
NeOn Tool Support for Building Ontologies By Reuse - ICBO 09
NeOn Tool Support for Building Ontologies By Reuse - ICBO 09
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NeOn Tool Support for Building Ontologies By Reuse - ICBO 09

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Demo presentation at the ICBO 2009 conference

Demo presentation at the ICBO 2009 conference

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  • 1. NeOn Tool Support for Building Ontologies By Reuse<br />(Software demo at ICBO 2009)<br />Mathieu d’Aquin<br />Aldo Gangemi, Enrico Motta, Martin Dzbor, Peter Haase, Michael Erdmann<br />The NeOn Consortium<br />
  • 2. Outline of the Demo<br />The NeOn toolkit, an environment for building ontologies<br />Reusing ontologies = finding ontologies<br />Watson: an ontology search engine<br />Cupboard: ontology publication and reuse made easy<br />The Cupboard plugin for the NeOn Toolkit<br />Reusing ontologies = understanding ontologies<br />Key concepts summary based ontology visualization and exploration<br />Reusing modules/patterns of ontologies<br />Extracting ontology modules <br />Reusing ontology design patterns with the XD plugin<br />Reusing ontologies = risk of inconsistency/incoherence<br />RaDON for diagnosis and repair of ontologies<br />Slide 2<br />
  • 3. Slide 3<br />Core ontology editor with <br />Support ontology engineering and management <br />Support for complete ontology lifecycle<br />Support for different languages (OWL, F-Logic)<br />Support for networked ontologies (modules, mappings)<br />Built on the Eclipse platform<br />Extensible architecture<br />Via Eclipse pluginmechanism<br />Community support<br />http://neon-toolkit.org<br />Slide 3<br />The NeOn Toolkit ontology development environment<br />
  • 4. Finding ontologies: Watson and Cupboard<br />Watson: Semantic Web Search Engine<br />Cupboard: Ontology publication portal<br />Slide 4<br />http://watson.kmi.open.ac.uk<br />http://cupboard.open.ac.uk<br />
  • 5. Slide 5<br />Cupboard.open.ac.uk<br />
  • 6. Metadata<br />Summary<br />Reviews<br />
  • 7. Slide 7<br />
  • 8. VISU!!!!<br />Slide 8<br /><ul><li>Novel ontology visulaization technique
  • 9. Based on a summary of the ontology
  • 10. Allow for a midle out approach to ontology exploration</li></li></ul><li>Reuse Through Ontology Modularization<br />Slide 9<br />Inspired from software engineering, Ontology modularization refers to the design of ontologies as sets of components that can be developed and managed independently.<br />
  • 11. Modularization Support in the NeOn Toolkit<br />Slide 10<br />Ontology Partitioning<br />Module Composition<br />Module Specification<br />Module Extraction<br />
  • 12. Pattern-Based Design<br />Pattern-based ontology design is the activity of searching, selecting, and composing different patterns<br />Based on a catalogue of design patterns:<br />Slide 11<br />http://www.ontologydesignpatterns.org<br />From Aldo Gangemi<br />
  • 13. Support for Extreme Ontology Design<br />Slide 12<br />From ValentinaPresutti<br />
  • 14. Slide 13<br />Repair and Diagnosis in Ontology Networks<br /><ul><li>Inconsistencies may occur naturally in networked and dynamic ontologies built by reuse
  • 15. When integrated ontologies are inconsistent, how do we debug the cause of the inconsistency and repair it?</li></ul>From Peter Haase<br />
  • 16. Slide 14<br />Conclusion<br />NeOn offers a variety of tools for ontology reuse<br />But this is only one aspect of the the NeOn project. Many elements (and corresponding tools) not covered:<br />Methodology for building ontologies and ontology based application<br />Ontology matching and alignment<br />Collaboration and editorial workflow for ontologies development<br />Ontology localization<br />Reuse of non-ontological resources<br />Concrete applications in 2 domains<br />And it is extensible!<br />Anybody can develop a plugin and extend existing plugins<br />More at http://neon-project.org<br />and http://neon-toolkit.org<br />

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