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» Semantic Web Data Description and Discovery
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STEP
2003
IEEE
13 years 9 months ago
Semantic Web Data Description and Discovery
Currently we are experiencing the emergence of the fourth generation of the World Wide Web which is geared towards service and data provision using semantic and ontological inform...
Michael Ryan Bannon, Kostas Kontogiannis
IAT
2007
IEEE
13 years 11 months ago
Towards Constraint-Based Composition with Incomplete Service Descriptions
We apply our work on Web service discovery with initially incomplete information to the problem of service composition. Rich semantic descriptions of Goals and Web services allow ...
Matthew Moran, Tomas Vitvar, Maciej Zaremba
GEOINFORMATICA
2011
12 years 11 months ago
Functional description of geoprocessing services as conjunctive datalog queries
Discovery of suitable web services is a crucial task in Spatial Data Infrastructures (SDI). In this work, we develop a novel approach to the discovery of geoprocessing services (WP...
Daniel Fitzner, Jörg Hoffmann, Eva Klien
ESWS
2007
Springer
13 years 10 months ago
Dynamic Service Discovery Through Meta-interactions with Service Providers
Dynamic discovery based on semantic description of services is an essential aspect of the Semantic Web services integration process. Since not all data required for service discove...
Tomas Vitvar, Maciej Zaremba, Matthew Moran
SEMWEB
2009
Springer
13 years 11 months ago
Semantic Usage Policies for Web Services
Web Services provide standardized interfaces for accessing software systems and data sources over the Internet. Semantic descriptions of Web Services help to automate the discovery...
Sebastian Speiser