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dc.contributor.authorSpiliopoulou, M.en_US
dc.contributor.authorSchaal, Markusen_US
dc.contributor.authorMüller, R. M.en_US
dc.contributor.authorBrunzel, M.en_US
dc.coverage.spatialPorto, Portugal
dc.date.accessioned2016-02-08T11:46:16Zen_US
dc.date.available2016-02-08T11:46:16Zen_US
dc.date.issued2005-10en_US
dc.identifier.urihttp://hdl.handle.net/11693/27160
dc.descriptionDate of Conference: 3-7 October, 2005
dc.descriptionConference name: European Web Mining Forum Workshop on Knowledge Discovery and Ontologies EWMF 2005, KDO 2005: Semantics, Web and Mining
dc.description.abstractMining algorithms can enhance the task of ontology establishment but methods are needed to assess the quality of their findings. Ontology establishment is a long-term interactive process, so it is important to evaluate the contribution of a mining tool at an early phase of this process so that only appropriate tools are used in later phases. We propose a method for the evaluation of such tools on their impact on ontology enhancement. We model impact as quality perceived by the expert and as statistical quality computed by an objective function. We further provide a mechanism that juxtaposes the two forms of quality. We have applied our method on an ontology enhancement tool and gained some interesting insights on the interplay between perceived impact and statistical quality. © 2006 Springer-Verlag.en_US
dc.language.isoEnglishen_US
dc.source.titleEWMF: European Web Mining Forum KDO: Workshop on Knowledge Discovery and Ontologies. Semantics, Web and Miningen_US
dc.relation.isversionofhttps://doi.org/10.1007/11908678_9en_US
dc.subjectInteractive processen_US
dc.subjectMining algorithmsen_US
dc.subjectObjective functionsen_US
dc.subjectOntology Enhancementen_US
dc.subjectStatistical qualityen_US
dc.subjectSemanticsen_US
dc.subjectOntologyen_US
dc.titleEvaluation of ontology enhancement toolsen_US
dc.typeConference Paperen_US
dc.departmentDepartment of Computer Engineeringen_US
dc.citation.spage132en_US
dc.citation.epage146en_US
dc.identifier.doi10.1007/11908678_9en_US
dc.publisherSpringeren_US


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