Ontologies Acquisition from Relational Databases

Shufeng Zhou, Guangwu Meng, Haiyun Ling

Abstract


Ontologies play an important role in solving the problem of semantic heterogeneity of heterogeneous data sources. The ontology acquisition from the relational database is one of the fundamental technologies on the information integration field. Ontology acquisition from relational database (OARDB) and transformation rules used are presented and discussed. The key technologies and model are given.


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Computer and Information Science   ISSN 1913-8989 (Print)   ISSN 1913-8997 (Online)
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