Rewriting queries using views in description logics
PODS '97 Proceedings of the sixteenth ACM SIGACT-SIGMOD-SIGART symposium on Principles of database systems
IEEE Intelligent Systems
An Ontology-Driven Approach to Web Site Generation and Maintenance
EKAW '02 Proceedings of the 13th International Conference on Knowledge Engineering and Knowledge Management. Ontologies and the Semantic Web
WebODE: An Integrated Workbench for Ontology Representation, Reasoning, and Exchange
EKAW '02 Proceedings of the 13th International Conference on Knowledge Engineering and Knowledge Management. Ontologies and the Semantic Web
SEAL - A Framework for Developing SEmantic Web PortALs
BNCOD 18 Proceedings of the 18th British National Conference on Databases: Advances in Databases
TABLEAUX '98 Proceedings of the International Conference on Automated Reasoning with Analytic Tableaux and Related Methods
Querying the Semantic Web: A Formal Approach
ISWC '02 Proceedings of the First International Semantic Web Conference on The Semantic Web
IJCAR '01 Proceedings of the First International Joint Conference on Automated Reasoning
Design of customized web applications with OntoWeaver
Proceedings of the 2nd international conference on Knowledge capture
Towards Composing Information Providing Services
SCC '04 Proceedings of the 2004 IEEE International Conference on Services Computing
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With the explosive emerged Web services, the Web becomes a world of information and applications. So portals whose goal is presenting a structured view onto the Web should provide users with a single point access to multiple types of not only information but also services. Recently, many systems have been developed using ontology-driven approaches to automatically generate and manage Web portals. However, all of them lack the integration of Web services. In this paper, we describe SPortS, an OWL-DL(Web Ontology Language-Description Logics) based portal generation system that integrates semantic Web services into generated portals at the presentation level, the data level and the function level. We present the portal generation process, the query decomposition and the service recommendation algorithms through which semantic Web services are integrated tightly into the generated portal.