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Please use this identifier to cite or link to this item: http://hdl.handle.net/2262/34846

Title: Adaptive Semantic Interoperability Strategies for Knowledge Based Networking
Author: O'SULLIVAN, DECLAN
KEENEY, JOHN
LEWIS, DAVID
Sponsor: Science Foundation Ireland
Author's Homepage: http://people.tcd.ie/jkeeney
http://people.tcd.ie/osulldps
http://people.tcd.ie/delewis
Keywords: Computer Science
Issue Date: 2009
Citation: S. Guo, J. Keeney, D. O'Sullivan, D. Lewis, Adaptive Semantic Interoperability Strategies for Knowledge Based Networking, Journal of Software (JSW) (Special Issue on Semantic Extensions to Middleware), 4, 8, 2009, 808 - 820
Series/Report no.: Journal of Software (JSW) (Special Issue on Semantic Extensions to Middleware)
4
8
Abstract: Knowledge-based networking involves the forwarding of messages across a network based on semantics of the data and associated metadata of the message content. However such systems typically assume a common semantic model underpinning the routing which limits their ability to cope with heterogeneity. In contrast, the authors have developed a semantic-based publish/subscribe system that is unique in allowing several semantic models to support routing. This paper examines the content heterogeneity problem in a Knowledge-based Network (KBN) implementation and evaluates a mechanism for efficiently and dynamically loading ontological mappings for use with distributed and heterogeneous knowledge-based applications. It compares a number of strategies that use pre-existing semantic mapping information stored in KBN routers. Evaluation results show that this mechanism can effectively solve the heterogeneity problem.
Description: PUBLISHED
URI: http://hdl.handle.net/2262/34846
Related links: http://www.academypublisher.com/ojs/index.php/jsw/article/view/0408808820
https://www.cs.tcd.ie/John.Keeney/pubs/JSW-Oct2009-guo.pdf
Appears in Collections:Computer Science (Scholarly Publications)

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