Application of Ontology in heterogeneous information integration
Zeng Yi-kun
Abstract
Zeng Yi-kun
Abstract
In the process of information integration,ontology solved the semantic heterogeneity problem of heterogeneous and autonomous data.After analysis the method of information integration such as DIY transferring tools,whole duplicating,middle-module,this paper introduces a ontology-based approach of information integration,which provides users the same interface according to the case.
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In the process of information integration,ontology solved the semantic heterogeneity problem of heterogeneous and autonomous data.After analysis the method of information integration such as DIY transferring tools,whole duplicating,middle-module,this paper introduces a ontology-based approach of information integration,which provides users the same interface according to the case.
Key concepts: Ontology, Ontology-based data integration, Computer science, Semantic integration, Interface (matter), Information integration, Process (computing), Semantic heterogeneity