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SEMWEB
2010
Springer
13 years 5 months ago
Representing and Querying Validity Time in RDF and OWL: A Logic-Based Approach
RDF(S) and OWL 2 currently support only static ontologies. In practice, however, the truth of statements often changes with time, and Semantic Web applications often need to repres...
Boris Motik
ESWS
2008
Springer
13 years 9 months ago
Numeric reasoning in the Semantic Web
Abstract. The Semantic Web is an effort by the W3C to enable integration and sharing of information across different applications and organizations using annotations by means of on...
Chimène Fankam, Stéphane Jean, Guy P...
TSC
2010
182views more  TSC 2010»
13 years 2 months ago
A Query Rewriting Approach for Web Service Composition
Data-Providing (DP) services allow query-like access to organizations' data via web services. The invocation of a DP service results in the execution of a query over data sour...
Mahmoud Barhamgi, Djamal Benslimane, Brahim Medjah...
TKDE
2010
210views more  TKDE 2010»
13 years 6 months ago
Structural and Role-Oriented Web Service Discovery with Taxonomies in OWL-S
—In this paper, we describe and evaluate a Web service discovery framework using OWL-S advertisements, combined with the distinction between service and Web service of the WSMO D...
Georgios Meditskos, Nick Bassiliades
AMR
2008
Springer
214views Multimedia» more  AMR 2008»
13 years 9 months ago
Using Thematic Ontologies for User- and Group-Based Adaptive Personalization in Web Searching
This paper presents Prospector, an adaptive meta-search layer, which performs personalized re-ordering of search results. Prospector combines elements from two approaches to adapti...
Alexandros Paramythis, Florian König, Christi...