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Debugging is-a structure in networked taxonomies,
Linköping University, Department of Computer and Information Science, Database and information techniques. Linköping University, The Institute of Technology. (IDA/ADIT)ORCID iD: 0000-0002-9084-0470
Linköping University, Department of Computer and Information Science, Database and information techniques. Linköping University, The Institute of Technology.
2011 (English)In: Proceedings of the Fourth International Workshop on Semantic Web Applications and Tools for Life Sciences, Association for Computing Machinery (ACM), 2011, 58-65 p.Conference paper, Published paper (Refereed)
Abstract [en]

With the proliferation of ontologies and their use in semantically-enabled applications, the issue of finding and repairing defects in ontologies has become increasingly important. In this paper we address the problem of defects in the is-a structure of taxonomies, the currently most frequently used kind of ontologies. We deal with both missing is-a relations as well as existing wrong is-a relations. The context of our study is a taxonomy network consisting of taxonomies networked by correct mappings. We propose a semi-automatic ontology debugging approach, which supports domain experts in debugging the is-a structure in taxonomies. We develop algorithms to detect and repair wrong and missing is-a relations. Further, we discuss an implemented system, RepOSE, and an experiment on real-world ontologies.

Place, publisher, year, edition, pages
Association for Computing Machinery (ACM), 2011. 58-65 p.
National Category
Computer Science
Identifiers
URN: urn:nbn:se:liu:diva-74361DOI: 10.1145/2166896.2166914ISBN: 978-1-4503-1076-5 (print)OAI: oai:DiVA.org:liu-74361DiVA: diva2:483321
Conference
Fourth International Workshop on Semantic Web Applications and Tools for Life Sciences
Available from: 2012-01-25 Created: 2012-01-25 Last updated: 2017-01-23

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Lambrix, PatrickLiu, Qiang

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  • nn-NB
  • sv-SE
  • Other locale
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Output format
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