Affiliation:
1. Northwestern Polytechnical University
2. Beihang University
3. Northwestern Polytechnic University
Abstract
To fully fulfill the modularity and loosely coupled characteristics of P2P semantic mapping paradigm proposed in our previous work[1], a mapping creation method based on semantic discovery is presented to avoid a time-consuming and labor-intensive artificial mapping creation process. This method creates semantic mapping between peer node models by establishing the semantic relations between elements from different peer node models. Semantic relative candidates are captured through the correspondence semantic matching process including concepts matching process, attributes matching process, relations matching process, concepts and relations matching process, and concepts and attributes matching process. To improve the degree of automation for mapping establishment, the hybrid semantic discovery approach is used in the semantic discovery process.
Publisher
Trans Tech Publications, Ltd.
Reference6 articles.
1. J.T. Zhou, H,C. Yang, M.W. Wang, S.K. Jing, Master-slave Mapping Approach for P2P Semantic Mapping , 2010 2nd International Conference on Information and Multimedia Technology (2010) , in press.
2. D. Calvanese, G.D. Giacomo, M. Lenzerini, R. Rosati, Logical Foundations of Peer-To-Peer Data Integration. In Proceedings of PODS 2004, ACM Press(2004) 241-251, ISBN 1-58113-858-X.
3. J.T. Zhou, S.S. Zhang, M.W. Wang, H. Zhao. Semantic Integration of Enterprise Information: Challenges and Basic Principles, the First Asia Semantic Web Conference (ASWC 2006), LNCS 4185(2006), P. 219 – 233.
4. J.T. Zhou, M.W. Wang, SGII: Combining P2P Data Integration Paradigm and Semantic Web Technology On Top Of OGSA-DAI. CCGRID 2006(2006), P. 93-98.
5. J.T. Zhou, R. Mo, M.W. Wang, H,C. Yang, et al., A Hybrid Semantic Discovery Approach to Capture Concepts, Attributes and Relationships, the 2010 Seventh International Conference on Fuzzy Systems and Knowledge Discovery (2010), P. 2697-2701.
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1 articles.
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