The Research On E-catalogue Intelligence Service Based On Ontology Mapping

E-catalog application in e-commerce is very significant. In the situation of mass information world, we must simplify access to information for users. The system must be integrated development of the integrated electronic directory to meet this demand for simplified, so that users can use the Unified query interface to access the data they need. International scholars Ontology-based semantic integration has been more research, some scholars have put forward a RDF as an intermediary body, the use of the layered structure of the XML to deal with the semantics data integration framework, but it did not give specific The implementation process. This article in the foreign scholars on the basis of a certain amount of innovation in technology-based e-catalogs, ontology, ontology mapping, semantics, e-catalogs, such as summary of the popular technology on the basis of the design and to some extent to achieve a ontology-based mapping, e-catalogue integration processes and methods of intelligent electronic directory service system, as well as intelligent electronic directory services theory.Through a lot of theoretical research, this paper aims to establish a complete set of ontology-based e-catalog Mapping electronic intelligence service system and verify that the design of electronic directory at the same time, as well as the body, as well as a description of the relationship between each other mapping methods and storage methods. The key technology is based on the ontology mapping of the electronic catalog intelligence methods and systems integration services, local directory with the global electronic directory of electronic mapping of the relationship between the node storage, as well as in the electronic directory services, electronic intelligence summary of the contents of the directory of the application of the concept, which Some analysts in the article. In this paper, the point is to design innovative ontology-based integrated electronic catalog system. The traditional method of integration is based on the directory database integrated operations, the paper proposes to traditional methods to make improvements from the directory database proposed body, the use of the relatively mature technology will be integrated body extracted the body to carry out integrated through The overall situation - the local body mapping, said the relationship between the electronic directory.In this thesis, it includes the use of the establishment of the overall situation, the local ontology mapping, the use of bulk storage method of storage. When a user query, the first use of electronic technology to simplify summary of the directory inquiries, and then SPAQL use of technology in the global body of inquiry to find out which, through the mapping relations in the local body to find them, and then through the local directory database with the bulk of the relationship between the directory Database query to return them to the local body, and then through the semantic query language SPAQL return to the user. In this paper, a detailed map of the body based on intelligent electronic directory services and electronic directory services theory of intelligent described, to promote e-directory technology.