IEEE Intelligent Systems
A conceptual architecture for semantic web enabled web services
ACM SIGMOD Record
MAFRA - A MApping FRAmework for Distributed Ontologies
EKAW '02 Proceedings of the 13th International Conference on Knowledge Engineering and Knowledge Management. Ontologies and the Semantic Web
Mapping Technology for Enterprise Integration
Proceedings of the Fifteenth International Florida Artificial Intelligence Research Society Conference
Semantic Matching of Web Services Capabilities
ISWC '02 Proceedings of the First International Semantic Web Conference on The Semantic Web
Importing the Semantic Web in UDDI
CAiSE '02/ WES '02 Revised Papers from the International Workshop on Web Services, E-Business, and the Semantic Web
Improving the Functionality of UDDI Registries through Web Service Semantics
TES '02 Proceedings of the Third International Workshop on Technologies for E-Services
A survey of approaches to automatic schema matching
The VLDB Journal — The International Journal on Very Large Data Bases
The chatty web: emergent semantics through gossiping
WWW '03 Proceedings of the 12th international conference on World Wide Web
Enriching ebXML Registries with OWL Ontologies for Efficient Service Discovery
RIDE '04 Proceedings of the 14th International Workshop on Research Issues on Data Engineering: Web Services for E-Commerce and E-Government Applications (RIDE'04)
Enhancing ebXML Registries to Make them OWL Aware
Distributed and Parallel Databases
Data management research at the Middle East Technical University
ACM SIGMOD Record
InterPol: a policy framework for managing trust and privacy in referral networks
Proceedings of the 6th international joint conference on Autonomous agents and multiagent systems
Integration Of Structured And Unstructured Text Data In A Clinical Information System
Journal of Integrated Design & Process Science
A knowledge-based approach to manage information systems interoperability
Information Systems
A model-driven approach for representing clinical archetypes for Semantic Web environments
Journal of Biomedical Informatics
Agent-services and mobile agents for an integrated HCIS
International Journal of Computer Integrated Manufacturing
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An essential element in defining the semantics of Web services is the domain knowledge. Medical informatics is one of the few domains to have considerable domain knowledge exposed through standards. These standards offer significant value in terms of expressing the semantics of Web services in the healthcare domain.In this paper, we describe the architecture of the Artemis project, which exploits ontologies based on the domain knowledge exposed by the healthcare information standards through standard bodies like HL7, CEN TC251, ISO TC215 and GEHR. We use these standards for two purposes: first to describe the Web service functionality semantics, that is, the meaning associated with what a Web service does and secondly to describe the meaning associated with the messages or documents exchanged through Web services.Artemis Web service architecture uses ontologies to describe semantics but it does not propose globally agreed ontologies; rather healthcare institutes reconcile their semantic differences through a mediator component. The mediator component uses ontologies based on prominent healthcare standards as references to facilitate semantic mediation among involved institutes. Mediators have a P2P communication architecture to provide scalability and to facilitate the discovery of other mediators.