A Decentralized Architecture for Sharing and Querying Semantic Data

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

Resumé

Although the Semantic Web in principle provides access to a vast Web of interlinked data, the full potential remains mostly unexploited. One of the main reasons for this is the fact that the architecture of the current Web of Data relies on a set of servers providing access to the data. These servers represent bottlenecks and single points of failure that result in instability and unavailability of data at certain points in time. In this paper, we therefore propose a decentralized architecture (Piqnic) for sharing and querying semantic data. By combining both client and server functionality at each participating node, and introducing replication, Piqnic avoids bottlenecks and keeps datasets available and queryable although the original source might not be available. Our experimental results, using a standard benchmark of real datasets, show that Piqnic can serve as an architecture for sharing and querying semantic data, even in the presence of node failures.
OriginalsprogEngelsk
TitelThe Semantic Web
Antal sider16
Vol/bind11503
Udgivelses stedPortorož, Slovenia
ForlagSpringer
Publikationsdato25 maj 2019
Sider3-18
ISBN (Trykt)978-3-030-21347-3
ISBN (Elektronisk)978-3-030-21348-3
StatusUdgivet - 25 maj 2019
Begivenhed16th International Semantic Web Conference, ESWC 2019 - Portorož, Slovenien
Varighed: 2 jun. 20196 jun. 2019

Konference

Konference16th International Semantic Web Conference, ESWC 2019
LandSlovenien
ByPortorož
Periode02/06/201906/06/2019
SponsorElsevier, et al., QualiChain, Semantic Web Company, Siemens, STI International
NavnLecture Notes in Computer Science
ISSN0302-9743

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Servers
Semantics
Semantic Web

Citer dette

Aebeloe, C., Montoya, G., & Hose, K. (2019). A Decentralized Architecture for Sharing and Querying Semantic Data. I The Semantic Web (Bind 11503, s. 3-18). Portorož, Slovenia: Springer. Lecture Notes in Computer Science
Aebeloe, Christian ; Montoya, Gabriela ; Hose, Katja. / A Decentralized Architecture for Sharing and Querying Semantic Data. The Semantic Web. Bind 11503 Portorož, Slovenia : Springer, 2019. s. 3-18 (Lecture Notes in Computer Science).
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title = "A Decentralized Architecture for Sharing and Querying Semantic Data",
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Aebeloe, C, Montoya, G & Hose, K 2019, A Decentralized Architecture for Sharing and Querying Semantic Data. i The Semantic Web. bind 11503, Springer, Portorož, Slovenia, Lecture Notes in Computer Science, s. 3-18, Portorož, Slovenien, 02/06/2019.

A Decentralized Architecture for Sharing and Querying Semantic Data. / Aebeloe, Christian; Montoya, Gabriela; Hose, Katja.

The Semantic Web. Bind 11503 Portorož, Slovenia : Springer, 2019. s. 3-18.

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

TY - GEN

T1 - A Decentralized Architecture for Sharing and Querying Semantic Data

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AB - Although the Semantic Web in principle provides access to a vast Web of interlinked data, the full potential remains mostly unexploited. One of the main reasons for this is the fact that the architecture of the current Web of Data relies on a set of servers providing access to the data. These servers represent bottlenecks and single points of failure that result in instability and unavailability of data at certain points in time. In this paper, we therefore propose a decentralized architecture (Piqnic) for sharing and querying semantic data. By combining both client and server functionality at each participating node, and introducing replication, Piqnic avoids bottlenecks and keeps datasets available and queryable although the original source might not be available. Our experimental results, using a standard benchmark of real datasets, show that Piqnic can serve as an architecture for sharing and querying semantic data, even in the presence of node failures.

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Aebeloe C, Montoya G, Hose K. A Decentralized Architecture for Sharing and Querying Semantic Data. I The Semantic Web. Bind 11503. Portorož, Slovenia: Springer. 2019. s. 3-18. (Lecture Notes in Computer Science).