The Optique project aims at developing an end-to-end system for semantic data access to Big Data in industries such as Statoil ASA and Siemens AG. In our demonstration we present the first version of the Optique system customised for the Norwegian Petroleum Directorate's FactPages, a publicly available dataset relevant for engineers at Statoil ASA. The system provides different options, including visual, to formulate queries over ontologies and to display query answers. Optique 1.0 offers installation wizards that allow to extract ontologies from relational schemata, extract and define mappings connecting ontologies and schemata, and align and approximate ontologies. Moreover, the system offers highly optimised techniques for query answering.

(2013). Optique 1.0: Semantic Access to Big Data: The Case of Norwegian Petroleum Directorate's Fact Pages . Retrieved from http://hdl.handle.net/10446/133457

Optique 1.0: Semantic Access to Big Data: The Case of Norwegian Petroleum Directorate's Fact Pages

Savo, Domenico Fabio;
2013-01-01

Abstract

The Optique project aims at developing an end-to-end system for semantic data access to Big Data in industries such as Statoil ASA and Siemens AG. In our demonstration we present the first version of the Optique system customised for the Norwegian Petroleum Directorate's FactPages, a publicly available dataset relevant for engineers at Statoil ASA. The system provides different options, including visual, to formulate queries over ontologies and to display query answers. Optique 1.0 offers installation wizards that allow to extract ontologies from relational schemata, extract and define mappings connecting ontologies and schemata, and align and approximate ontologies. Moreover, the system offers highly optimised techniques for query answering.
2-s2.0-84924727354
2013
Inglese
ISWC-PD 2013: ISWC 2013 Posters & Demonstrations Track. Proceedings of the ISWC 2013 Posters & Demonstrations Track a track within the 12th International Semantic Web Conference (ISWC 2013), Sydney, Australia, October 23, 2013
Blomqvist, Eva; Groza, Tudor;
CEUR WORKSHOP PROCEEDINGS
1035
65
68
online
Germany
Aachen
CEUR (Central Europe Workshop Proceedings)
non referato
ISWC 2013: 12th International Semantic Web Conference, Sydney, Australia, October 23, 2013
12th
Sydney (Australia)
23 October 2013
internazionale
Settore ING-INF/05 - Sistemi di Elaborazione delle Informazioni
http://ceur-ws.org/Vol-1035/iswc2013_demo_17.pdf
Paper liberamente scaricabile.
info:eu-repo/semantics/conferenceObject
21
Kharlamov, Evgeny; Giese, Martin; Jimenez-Ruiz, Ernesto; Skjaeveland, Martin G.; Soylu, Ahmet; Zheleznyakov, Dmitriy; Bagosi, Timea; Console, Marco; H...espandi
1.4 Contributi in atti di convegno - Contributions in conference proceedings::1.4.01 Contributi in atti di convegno - Conference presentations
reserved
Non definito
273
(2013). Optique 1.0: Semantic Access to Big Data: The Case of Norwegian Petroleum Directorate's Fact Pages . Retrieved from http://hdl.handle.net/10446/133457
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10446/133457
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