Title :
Ontology-Based Web Data Integration Architecture Modeling and Implementation
Author :
Li, Guan-yu ; Zhang, Wei-Li ; Geng, Huan-zhong
Author_Institution :
Dalian Maritime Univ., Dalian
Abstract :
Web data integration has overcome structural heterogeneities by using XML, but failed to overcome the semantic heterogeneities. To solve this problem, a architecture for ontology-based web data integration system is proposed. Then the infrastructure of Ontology, the mapping algorithm between Ontology and data sources, and semantic query are mainly discussed. To large extent, the semantic heterogeneity problem is overcome by using the proposed architecture.
Keywords :
XML; data integrity; ontologies (artificial intelligence); semantic Web; Web data integration; XML; data sources; mapping algorithm; ontology based architecture; semantic heterogeneities; semantic query; Computer architecture; Computer science; Electronic mail; Object oriented databases; Ontologies; Parallel processing; Query processing; Service oriented architecture; User interfaces; XML;
Conference_Titel :
Network and Parallel Computing Workshops, 2007. NPC Workshops. IFIP International Conference on
Conference_Location :
Liaoning
Print_ISBN :
978-0-7695-2943-1
DOI :
10.1109/NPC.2007.86
