SPARQL-DL Implementation Experience
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F08%3A03140729" target="_blank" >RIV/68407700:21230/08:03140729 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
SPARQL-DL Implementation Experience
Original language description
Recently, SPARQL-DL was introduced in [7] as a rich query language for OWL-DL ontologies. It provides an OWL-DL-like semantics for SPARQL basic graph patterns which involves as special cases both conjunctive ABox queries and mixed TBox/RBox/ABox queriesover Description Logic (DL) ontologies. This paper describes the implementation of a SPARQL-DL query engine and discusses several optimizations. We investigate the new challenges brought by the additional expressivity of SPARQL-DL by extending a well-known benchmark.
Czech name
SPARQL-DL Implementation Experience
Czech description
Pred nedavnem byl predstaven dotazovaci jazyk SPARQL-DL do OWL-DL ontologii. Poskytuje OWL-DL semantiky pro zakladni paterny SPARQL dotazu, pomoci kterych lze modelovat jak ABox konjunktivni dotazy, tak metadotazy a kombinovane TBox/RBox/ABox dotazy. Tato vyzkumna zprava popisuje navrh dotazovaciho stroje pro jazyk SPARQL-DL a a nektere optimalizace. Tento novy inferencni stroj je testovan na znamych benchmarkovych datech.
Classification
Type
O - Miscellaneous
CEP classification
JC - Computer hardware and software
OECD FORD branch
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Result continuities
Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2008
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů