Integrating with the respective advantages of XML Schema and Ontology, this paper puts forward a semantic information processing architecture-OBSA to solve the problem of heterogeneity of information sources and uncer...Integrating with the respective advantages of XML Schema and Ontology, this paper puts forward a semantic information processing architecture-OBSA to solve the problem of heterogeneity of information sources and uncertainty of semantic. It introduces anF-Logic based semantic information presentation mechanism, presents a design of an ontology-based semantic representation language and a mapping algorithm converting Ontology to XML DTD/Schema, and an adapter framework for accessing distributed and heterogeneous information. Key words ontology - F-Logic - semantic adapter CLC number TP 391 Foundation item: Supported by the Natural Science Fundation of Hubei of China (2003ABA049) and the Natural Science Fundation of Education Agency of Hubei of China (2003A012)Biography: GU Jin-guang (1974-), male, Ph. D candidate, lecturer, research direction: distributed computing system, software engineering and knowledge engineering.展开更多
文摘Integrating with the respective advantages of XML Schema and Ontology, this paper puts forward a semantic information processing architecture-OBSA to solve the problem of heterogeneity of information sources and uncertainty of semantic. It introduces anF-Logic based semantic information presentation mechanism, presents a design of an ontology-based semantic representation language and a mapping algorithm converting Ontology to XML DTD/Schema, and an adapter framework for accessing distributed and heterogeneous information. Key words ontology - F-Logic - semantic adapter CLC number TP 391 Foundation item: Supported by the Natural Science Fundation of Hubei of China (2003ABA049) and the Natural Science Fundation of Education Agency of Hubei of China (2003A012)Biography: GU Jin-guang (1974-), male, Ph. D candidate, lecturer, research direction: distributed computing system, software engineering and knowledge engineering.
