Using an O-Telos peer to provide reasoning capabilities in an RDF-based P2P-environment

Publikation: Beitrag in FachzeitschriftKonferenzaufsatz in FachzeitschriftForschungPeer-Review

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  • Stanford University
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Details

OriginalspracheEnglisch
Seiten (von - bis)150-157
Seitenumfang8
FachzeitschriftLecture Notes in Artificial Intelligence (Subseries of Lecture Notes in Computer Science)
Jahrgang2530
PublikationsstatusVeröffentlicht - 2003
Extern publiziertJa
VeranstaltungFirst International Workshop: AP2PC 2002 - Agents and Peer-to-Peer Computing - Bologna, Italien
Dauer: 15 Juli 200215 Juli 2002

Abstract

The open source project Edutella is an RDF-based Peer-to-Peer infrastructure for digital resources, focusing on learning materials. Building upon the established meta-data standard RDF(S) appropriate for the description of distributed resources in the World Wide Web WWW, it provides a general RDF-based meta-data infrastructure for P2P applications. In this paper, after a short introduction to the Edutella infrastructure, we describe how an Edutella peer based on the conceptual modeling language O-Telos, using the ConceptBase meta-database, can provide storage and reasoning capabilities on RDF meta-data in the P2P network. To provide this feature, we exploit the similarity of the O-Telos data model to the RDF(S) data model, and show how RDF(S) meta-data can easily be stored in the ConceptBase database. Finally, we describe how the Datalog-based Edutella query exchange language RDF-QEL can be naturally expressed by O-Telos query classes.

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Using an O-Telos peer to provide reasoning capabilities in an RDF-based P2P-environment. / Wolpers, Martin; Brunkhorst, Ingo; Nejdl, Wolfgang.
in: Lecture Notes in Artificial Intelligence (Subseries of Lecture Notes in Computer Science), Jahrgang 2530, 2003, S. 150-157.

Publikation: Beitrag in FachzeitschriftKonferenzaufsatz in FachzeitschriftForschungPeer-Review

Wolpers, M, Brunkhorst, I & Nejdl, W 2003, 'Using an O-Telos peer to provide reasoning capabilities in an RDF-based P2P-environment', Lecture Notes in Artificial Intelligence (Subseries of Lecture Notes in Computer Science), Jg. 2530, S. 150-157. https://doi.org/10.1007/3-540-45074-2_15
Wolpers, M., Brunkhorst, I., & Nejdl, W. (2003). Using an O-Telos peer to provide reasoning capabilities in an RDF-based P2P-environment. Lecture Notes in Artificial Intelligence (Subseries of Lecture Notes in Computer Science), 2530, 150-157. https://doi.org/10.1007/3-540-45074-2_15
Wolpers M, Brunkhorst I, Nejdl W. Using an O-Telos peer to provide reasoning capabilities in an RDF-based P2P-environment. Lecture Notes in Artificial Intelligence (Subseries of Lecture Notes in Computer Science). 2003;2530:150-157. doi: 10.1007/3-540-45074-2_15
Wolpers, Martin ; Brunkhorst, Ingo ; Nejdl, Wolfgang. / Using an O-Telos peer to provide reasoning capabilities in an RDF-based P2P-environment. in: Lecture Notes in Artificial Intelligence (Subseries of Lecture Notes in Computer Science). 2003 ; Jahrgang 2530. S. 150-157.
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AU - Brunkhorst, Ingo

AU - Nejdl, Wolfgang

PY - 2003

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