Ontology based data access in Statoil
Ontology Based Data Access (OBDA) is a prominent approach to query databases which uses an ontology to expose data in a conceptually clear manner by abstracting away from the technical schema-level details of the underlying data. The ontology is 'connected' to the data via mappings that al...
| Main Authors: | , , , , , , , , , , , , , , , |
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| 格式: | Journal article |
| 出版: |
Elsevier
2017
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