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Jafta, 2024 - Google Patents

Semantic data access for relational databases using an ontology

Jafta, 2024

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Document ID
4077029446855867643
Author
Jafta Y
Publication year

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Data analysis-based decision-making is performed daily by domain experts. As data grows in size and heterogeneity, accessing relevant data becomes challenging. In an Ontology- based data access (OBDA) approach, ontologies are advocated as a suitable formal tool to …
Continue reading at uwcscholar.uwc.ac.za (PDF) (other versions)

Classifications

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    • G06F17/30286—Information retrieval; Database structures therefor; File system structures therefor in structured data stores
    • G06F17/30386—Retrieval requests
    • G06F17/30424—Query processing
    • G06F17/30477—Query execution
    • G06F17/30507—Applying rules; deductive queries
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    • G06F17/30442—Query optimisation
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    • G06F17/30451—Query rewriting and transformation of sub-queries or views
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    • G06F17/30321—Indexing structures
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