Evaluating SPARQL-to-SQL Translation in ontop

Mariano Rodriguez-Muro; Martin Ignacio Rezk; J Hardi; Mindaugas Slusnys; Timea Bagosi; Diego Calvanese

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Evaluating SPARQL-to-SQL Translation in ontop

Conference proceeding

Open access

Peer reviewed

Evaluating SPARQL-to-SQL Translation in ontop

Mariano Rodriguez-Muro, Martin Ignacio Rezk, J Hardi, Mindaugas Slusnys, Timea Bagosi and Diego Calvanese

Proceedings of the 2nd OWL Reasoner Evaluation Workshop (ORE 2013); Collocated with DL 2013 Workshop, July 22nd, Ulm, Germany, Vol.1015, pp.94-100

CEUR Workshop Proceedings, 1015

2nd International Workshop on OWL Reasoner Evaluation (ORE 2013) (Ulm, 22/07/2013 - 22/07/2013)

2013

Handle:

https://hdl.handle.net/10863/3379

Abstract

In this paper we evaluate the performance of the SQL queries generated by ontop, a system that uses a formal approach to translate and optimize SPARQL queries and R2RML mappings. We show that the performance of ontop's SQL queries is superior to that of the performance of well known systems that rely on SQL to execute SPARQL, and superior to to that of well-known triple stores. We highlight some of the techniques and factors that allow for this.

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Details

Title: Evaluating SPARQL-to-SQL Translation in ontop
Creators: Mariano Rodriguez-Muro
Martin Ignacio Rezk
J Hardi
Mindaugas Slusnys
Timea Bagosi
Diego Calvanese
Publication Details: Proceedings of the 2nd OWL Reasoner Evaluation Workshop (ORE 2013); Collocated with DL 2013 Workshop, July 22nd, Ulm, Germany, Vol.1015, pp.94-100
Editor(s): Bail S, Glimm B, Goncalves R, Jimenez-Ruiz E, Kazakov Y, Matentzoglu N, Parsia B
ISSN: 1613-0073
EISSN: 1613-0073
Conference: 2nd International Workshop on OWL Reasoner Evaluation (ORE 2013) (Ulm, 22/07/2013 - 22/07/2013)
Series / Volume: CEUR Workshop Proceedings
1015
Publisher: RWTH
Aachen
Format: Online
Identifiers: (UNIBZ)1794260
991005773339301241
Scopus ID: 2-s2.0-84911900030
Academic Unit: Faculty of Computer Science
Faculty of Computer Science
Faculty of Computer Science
Faculty of Computer Science
Faculty of Computer Science
Language: English
Resource Type: Conference proceeding
Author Names String: Rodriguez-Muro M, Rezk M, Hardi J, Slusnys M, Bagosi T, Calvanese D
Additional Description: srcEditors: Bail S, Glimm B, Goncalves R, Jimenez-Ruiz E, Kazakov Y, Matentzoglu N, Parsia B

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