Abstract
Ontologies have been an important role of supporting efficient interoperability among information systems in distributed environment. In this paper, we propose a query transformation method to efficiently collect as many relevant resources from the distributed information systems as possible. More importantly, the query from the source peer can be decomposed and propagated as maintaining the original contexts. Through the experiments, we have shown that query-activated concept (QAC)-based schemes have fulfilled an efficient query decomposition process.
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Jung, J.J. (2010). Semantic Optimization of Query Transformation in Semantic Peer-to-Peer Networks. In: Pan, JS., Chen, SM., Nguyen, N.T. (eds) Computational Collective Intelligence. Technologies and Applications. ICCCI 2010. Lecture Notes in Computer Science(), vol 6423. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-16696-9_17
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DOI: https://doi.org/10.1007/978-3-642-16696-9_17
Publisher Name: Springer, Berlin, Heidelberg
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