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基本説明
Devoted to ontology matching as a solution to the semantic heterogeneity problem faced by computer systems. Ontology matching aims at finding correspondences between semantically related entities of different ontologies. These correspondences may stand for equivalence as well as other relations, such as consequence, subsumption, or disjointness, between ontology entities.
Full Description
Ontologies are viewed as the silver bullet for many applications, but in open or evolving systems, different parties can adopt different ontologies. This increases heterogeneity problems rather than reducing heterogeneity. This book proposes ontology matching as a solution to the problem of semantic heterogeneity, offering researchers and practitioners a uniform framework of reference to currently available work. The techniques presented apply to database schema matching, catalog integration, XML schema matching and more.
Contents
Part I.- The Matching Problem.- Applications.- The Matching Problem.- Part II.- Ontology Matching Techniques.- Classifications of Ontology Matching Techniques.- Basic Techniques.- Matching Strategies.- Part III.- Systems and Evaluation.- Overview of Matching Systems.- Evaluation of Matching Systems.- Part IV.- Representing, Explaining, and Processing Alignments.- Frameworks and Formats: Representing Alignments.- Explaining Alignments.- Processing Alignments.- Part V.- Conclusions.- Appendix.- Bibliography.



