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» Web and Semantic Web Query Languages: A Survey

163

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PSSS
2003

118views Knowledge Management» more PSSS 2003»

DLDB: Extending Relational Databases to Support Semantic Web Queries

15 years 7 months ago

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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

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170

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WWW
2006
ACM

169views Internet Technology» more WWW 2006»

Integrating semantic web and language technologies to improve the online public administrations services

16 years 12 hour ago

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In this paper, we describe how domain ontologies are used in a dialogue system guiding the user to access web public administration contents. The current implementation of the sys...

Marta Gatius, Meritxell González, Sheyla Militell...

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139

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WWW
2006
ACM

99views Internet Technology» more WWW 2006»

Oyster: sharing and re-using ontologies in a peer-to-peer community

16 years 6 months ago

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Abstract. This paper presents Oyster, a Peer-to-Peer system for exchanging ontology metadata among communities in the Semantic Web. We describe how Oyster assists researchers in re...

Asunción Gómez-Pérez, Peter H...

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114

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ER
2004
Springer

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Visual Querying for the Semantic Web

15 years 11 months ago

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Sacha Berger, François Bry, Christoph Wiese...

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