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Statements

Subject Item
n2:RIV%2F00216208%3A11320%2F09%3A00207442%21RIV10-MSM-11320___
rdf:type
skos:Concept n13:Vysledek
dcterms:description
Ontology as a knowledge base can provide different reasoning tasks, e.g. to check consistency of the ontology or to check whether a is instance of concept C or not. In this paper we want to focus on retrieval problem. There already exist systems resolving this problem, but they are not effective within large datasets. Our idea is to transform ontology into a relational database. We present particular algorithms of this transformation both on the scheme level and database level. Then we concentrate on a prototype implementation of the algorithms in a system called TORQue (Translation of Ontology Retrieval Problem into Relational Queries). TORQue uses RDBMS MySQL as the implementation environment. Ontology as a knowledge base can provide different reasoning tasks, e.g. to check consistency of the ontology or to check whether a is instance of concept C or not. In this paper we want to focus on retrieval problem. There already exist systems resolving this problem, but they are not effective within large datasets. Our idea is to transform ontology into a relational database. We present particular algorithms of this transformation both on the scheme level and database level. Then we concentrate on a prototype implementation of the algorithms in a system called TORQue (Translation of Ontology Retrieval Problem into Relational Queries). TORQue uses RDBMS MySQL as the implementation environment.
dcterms:title
Translation of Ontology Retrieval Problem Translation of Ontology Retrieval Problem
skos:prefLabel
Translation of Ontology Retrieval Problem Translation of Ontology Retrieval Problem
skos:notation
RIV/00216208:11320/09:00207442!RIV10-MSM-11320___
n3:aktivita
n5:P n5:Z
n3:aktivity
P(1ET100300517), Z(MSM0021620838)
n3:dodaniDat
n4:2010
n3:domaciTvurceVysledku
n14:5822769 n14:3902188
n3:druhVysledku
n19:D
n3:duvernostUdaju
n12:S
n3:entitaPredkladatele
n7:predkladatel
n3:idSjednocenehoVysledku
346764
n3:idVysledku
RIV/00216208:11320/09:00207442
n3:jazykVysledku
n21:eng
n3:klicovaSlova
Translation; Ontology; Retrieval; Problem
n3:klicoveSlovo
n10:Retrieval n10:Problem n10:Ontology n10:Translation
n3:kontrolniKodProRIV
[0F94E5F8474C]
n3:mistoKonaniAkce
Neuveden
n3:nazevZdroje
DATESO 2009
n3:obor
n6:JC
n3:pocetDomacichTvurcuVysledku
2
n3:pocetTvurcuVysledku
3
n3:projekt
n16:1ET100300517
n3:rokUplatneniVysledku
n4:2009
n3:tvurceVysledku
Pribolová, Jana Vojtáš, Peter Pokorný, Jaroslav
n3:typAkce
n15:EUR
n3:wos
000272412300005
n3:zahajeniAkce
2009-01-01+01:00
n3:zamer
n9:MSM0021620838
s:numberOfPages
12
n17:hasPublisher
České vysoké učení technické v Praze
n22:isbn
978-80-01-04323-3
n20:organizacniJednotka
11320