Mapping of SQL relational shemata to OWL otologies

Authors:
Irina Astrova;Ahto Kalja
Affiliations:
Institute of Cybernetics, Tallinn University of Technology, Tallinn, Estonia;Institute of Cybernetics, Tallinn University of Technology, Tallinn, Estonia
Venue:
AIC'06 Proceedings of the 6th WSEAS International Conference on Applied Informatics and Communications
Year:
2006

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Abstract

A novel approach is proposed. This approach maps a relational database defined by a relational schema to an ontology. The ontology has a hierarchical structure, and it is no longer "impaired" by optimization and bad database design of the relational schema. The approach can be used for migrating HTML pages (especially those that are dynamically generated from a relational database) to the ontology-based Semantic Web.