Title :
Semantic mapping between global and source ontology using WordNet
Author :
Qasim, Iqbal ; Khan, Sharifullah
Author_Institution :
Sch. of Electr. Eng. & Comput. Sci., Nat. Univ. of Sci. & Technol., Islamabad
Abstract :
Semantic mapping between global and source ontology is required for resolving semantic heterogeneity among sources in scalable data integration system. Previously developed techniques (element and structural level) cannot map semantically a source ontology to the global ontology. The paper proposes a semantic based mapping technique. It utilizes OntoWordNet ontology for discovering all valid semantic mappings and eliminate invalid results by finding the actual context of corresponding concepts and properties between the global and source ontologies.
Keywords :
document handling; ontologies (artificial intelligence); thesauri; OntoWordNet ontology; WordNet; global ontology; scalable data integration system; semantic heterogeneity; semantic mapping; source ontology; Ontologies; Ontology; Resource Description Framework; Scalable Data Integration; Semantic Mapping; component;
Conference_Titel :
Computer, Control and Communication, 2009. IC4 2009. 2nd International Conference on
Conference_Location :
Karachi
Print_ISBN :
978-1-4244-3313-1
Electronic_ISBN :
978-1-4244-3314-8
DOI :
10.1109/IC4.2009.4909195
