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» How Incomplete Is Your Semantic Web Reasoner
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76
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SEMWEB
2005
Springer
15 years 9 months ago
Using Triples for Implementation: The Triple20 Ontology-Manipulation Tool
Triple20 is a ontology manipulation and visualization tool for languages built on top of the Semantic-Web RDF triple model. In this article we explain how a triple-centered design ...
Jan Wielemaker, Guus Schreiber, Bob J. Wielinga
129
Voted
PSSS
2003
15 years 4 months ago
DLDB: Extending Relational Databases to Support Semantic Web Queries
Abstract: We present DLDB, a knowledge base system that extends a relational database management system with additional capabilities for DAML+OIL inference. We discuss a number of ...
Zhengxiang Pan, Jeff Heflin
138
Voted
OTM
2007
Springer
15 years 9 months ago
Leveraging the Expressivity of Grounded Conjunctive Query Languages
We present a pragmatic extension of a Semantic Web query language (including so-called grounded conjunctive queries) with a termination safe functional expression language. This ad...
Alissa Kaplunova, Ralf Möller, Michael Wessel
153
Voted
SEMWEB
2004
Springer
15 years 8 months ago
Working with Multiple Ontologies on the Semantic Web
The standardization of the second generation Web Ontology Language, OWL, leaves a crucial issue for Web-based ontologies unsatisfactorily resolved: how to represent and reason with...
Bernardo Cuenca Grau, Bijan Parsia, Evren Sirin
EEE
2005
IEEE
15 years 9 months ago
DR-BROKERING - A Defeasible Logic-Based System for Semantic Brokering
Electronic Brokering, is a good candidate for taking up Semantic Web technology. In this paper we study the brokering and matchmaking problem that is, how a requester’s requirem...
Grigoris Antoniou, Thomas Skylogiannis, Antonis Bi...