Communications of the ACM
Representation results for defeasible logic
ACM Transactions on Computational Logic (TOCL)
Semantic Matching of Web Services Capabilities
ISWC '02 Proceedings of the First International Semantic Web Conference on The Semantic Web
Description logic programs: combining logic programs with description logic
WWW '03 Proceedings of the 12th international conference on World Wide Web
A software framework for matchmaking based on semantic web technology
WWW '03 Proceedings of the 12th international conference on World Wide Web
Semantic Brokering over Dynamic Heterogeneous Data Sources in InfoSleuth(tm)
ICDE '99 Proceedings of the 15th International Conference on Data Engineering
DR-NEGOTIATE - A System for Automated Agent Negotiation with Defeasible Logic-Based Strategies
EEE '05 Proceedings of the 2005 IEEE International Conference on e-Technology, e-Commerce and e-Service (EEE'05) on e-Technology, e-Commerce and e-Service
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In this paper we study the brokering and matchmaking problem in the tourism domain, that is, how a requester's requirements and preferences can be matched against a set of offerings collected by a broker. The proposed solution uses the Semantic Web standard of RDF to represent the offerings, and a deductive logical language for expressing the requirements and preferences. We motivate and explain the approach we propose, and report on a prototypical implementation exhibiting the described functionality in a multi-agent environment.