Research of information integration based on ontology
Jiang Li · Hebei Sheng Kexueyuan xuebao · 2011
Large numbers of semantically heterogeneous data sources exist in information int egration of enterprise.It baffles information sharing and exchange in informa tion integration.In this paper applys ontology to the domain of information integr ation is applied.The strategy of information conjunction query is presen ted in multiple dat a sources.Semantic resource description and semantic entity distilling tec hnology are researched.An enterprise information integration framework based on hybrid ontology is proposed.The composition and effect of all levels i n the framework are described.