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Proceedings Article, Paper
@InProceedings
Beitrag in Tagungsband, Workshop

Author, Editor
Author(s):
Schwarte, Andreas
Haase, Peter
Hose, Katja
Schenkel, Ralf
Schmidt, Michael
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Not MPG Author(s):
Haase, Peter
Schmidt, Michael
Editor(s):
Antoniou, Grigoris
Grobelnik, Marki
Simperl, Elena
Parsia, Bijan
Plexousakis, Dimitris
De Leenheer, Pieter
Pan, Jeff
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Not MPII Editor(s):
Antoniou, Grigoris
Grobelnik, Marki
Simperl, Elena
Parsia, Bijan
Plexousakis, Dimitris
De Leenheer, Pieter
Pan, Jeff
BibTeX cite key*:
SchwarteHHSS11
Title, Booktitle
Title*:
FedX: A Federation Layer for Distributed Query Processing on Linked Open Data
Booktitle*:
The Semanic Web: Research and Applications : 8th Extended Semantic Web Conference, ESWC 2011
Event, URLs
Conference URL::
http://www.eswc2011.org/
Downloading URL:
http://dx.doi.org/10.1007/978-3-642-21064-8_39
Event Address*:
Heraklion, Greece
Language:
English
Event Date*
(no longer used):
Organization:
Event Start Date:
29 May 2011
Event End Date:
2 May 2011
Publisher
Name*:
Springer
URL:
Address*:
Berlin
Type:
Vol, No, Year, pp.
Series:
Lecture Notes in Computer Science
Volume:
6644
Number:
Month:
Pages:
481-486
Year*:
2011
VG Wort Pages:
ISBN/ISSN:
978-3-642-21063-1
Sequence Number:
DOI:
10.1007/978-3-642-21064-8_39
Note, Abstract, ©
(LaTeX) Abstract:
Driven by the success of the Linked Open Data initiative
today's Semantic Web is best characterized as a Web of interlinked
datasets. Hand in hand with this structure new challenges to query
processing are arising. Especially queries for which more than one data
source can contribute results require advanced optimization and evaluation
approaches, the major challenge lying in the nature of distribution:
Heterogenous data sources have to be integrated into a federation to
globally appear as a single repository. On the query level, though, techniques
have to be developed to meet the requirements of ecient query
computation in the distributed setting.We present FedX, a project which
extends the Sesame Framework with a federation layer that enables ef-
cient query processing on distributed Linked Open Data sources. We
discuss key insights to its architecture and summarize our optimization
techniques for the federated setting. The practicability of our system will
be demonstrated in various scenarios using the Information Workbench.
Download
Access Level:
Public

Correlation
MPG Unit:
Max-Planck-Institut für Informatik
MPG Subunit:
Databases and Information Systems Group
Appearance:
MPII WWW Server, MPII FTP Server, MPG publications list, university publications list, working group publication list, Fachbeirat, VG Wort



BibTeX Entry:

@INPROCEEDINGS{SchwarteHHSS11,
AUTHOR = {Schwarte, Andreas and Haase, Peter and Hose, Katja and Schenkel, Ralf and Schmidt, Michael},
EDITOR = {Antoniou, Grigoris and Grobelnik, Marki and Simperl, Elena and Parsia, Bijan and Plexousakis, Dimitris and De Leenheer, Pieter and Pan, Jeff},
TITLE = {FedX: A Federation Layer for Distributed Query Processing on Linked Open Data},
BOOKTITLE = {The Semanic Web: Research and Applications : 8th Extended Semantic Web Conference, ESWC 2011},
PUBLISHER = {Springer},
YEAR = {2011},
VOLUME = {6644},
PAGES = {481--486},
SERIES = {Lecture Notes in Computer Science},
ADDRESS = {Heraklion, Greece},
ISBN = {978-3-642-21063-1},
DOI = {10.1007/978-3-642-21064-8_39},
}


Entry last modified by Anja Becker, 03/15/2012
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Editor(s)
[Library]
Created
02/16/2011 04:14:55 PM
Revisions
2.
1.
0.

Editor(s)
Anja Becker
Katja Hose
Ralf Schenkel

Edit Dates
15.03.2012 13:37:24
07/01/2011 10:15:17 AM
16.02.2011 16:14:55