Models for Efficient Semantic Data Storage Demonstrated on Concrete Example of DBpedia
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21240%2F12%3A00196870" target="_blank" >RIV/68407700:21240/12:00196870 - isvavai.cz</a>
Result on the web
<a href="http://research.i-lasek.cz/_media/dateso2012_lasek.pdf" target="_blank" >http://research.i-lasek.cz/_media/dateso2012_lasek.pdf</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Models for Efficient Semantic Data Storage Demonstrated on Concrete Example of DBpedia
Original language description
In this paper, we introduce a benchmark to test efficiency of RDF data model for data storage and querying in relation to a concrete dataset. We created Czech DBpedia - a freely available dataset composed of data extracted from Czech Wikipedia. But during creation and querying of this dataset, we faced problems caused by a lack of performance of used RDF storage. We designed metrics to measure efficiency of data storage approaches. Our metric quantifies the impact of data decomposition in RDF triples. Results of our benchmark applied to the dataset of Czech DBpedia are presented.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
IN - Informatics
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
DATESO 2012
ISBN
978-80-7378-171-2
ISSN
1613-0073
e-ISSN
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Number of pages
12
Pages from-to
103-114
Publisher name
MATFYZPRESS, vydavatelství Matematicko-fyzikální fakulty UK
Place of publication
Praha
Event location
Zernov, Rovensko pod Troskami
Event date
Apr 18, 2012
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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