2012•Unpublished venueRequires access
Ontology-based heterogeneous data integration technology
Kang Li, Xinming Li, Dong Liu, Yunfei Cui
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Abstract
For the vast amounts of heterogeneous data is difficult to effectively deal with the problem, propose an ontology-based data integration technology. Analysis of the types of semantic conflicts in data integration, ontology semantic description of traditional data integration framework for data integration middleware module. Ontology concept in the domain of information resources, and take the initiative to find and build semantic mapping between semantic conflicts.