An ontology-based software agent system case study

F. T. Sheldon, M. T. Elmore, T. E. Potok

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

3 Scopus citations

Abstract

This case study demonstrates a flexible and dynamic approach for fusing data across combinations of participating heterogeneous sources to maximize knowledge sharing. Software agents are used to generate the largest intersection of shared data across any selected data source subset. This ontology-based agent approach maximizes knowledge sharing by dynamically generating common ontologies for the data sources of interest. We validated our approach using (disparate) data sets provided by five national laboratories. A local ontology was defined for each laboratory data source. The ontologies specify how to format the data using XML to make it suitable for query. Consequently, software agents are empowered to provide the ability to dynamically form local ontologies from the data sources. In this way, the cost of developing these ontologies is reduced while providing the broadest possible access to available data sources.

Original languageEnglish
Title of host publicationProceedings - ITCC 2003, International Conference on Information Technology
Subtitle of host publicationComputers and Communications
EditorsPradip K. Srimani, Emma Regentova, Ray Hashemi, Elaine Lawrence, Mario Cannataro, Amanda Spink, Wolf Bein
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages500-506
Number of pages7
ISBN (Electronic)0769519164, 9780769519166
DOIs
StatePublished - 2003
EventInternational Conference on Information Technology: Computers and Communications, ITCC 2003 - Las Vegas, United States
Duration: Apr 28 2003Apr 30 2003

Publication series

NameProceedings ITCC 2003, International Conference on Information Technology: Computers and Communications

Conference

ConferenceInternational Conference on Information Technology: Computers and Communications, ITCC 2003
Country/TerritoryUnited States
CityLas Vegas
Period04/28/0304/30/03

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