SQuaRE: A Visual Approach for Ontology-Based Data Access

Blinkiewicz, Michal; Bak, Jaroslaw

doi:10.1007/978-3-319-50112-3_4

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Cited by 4 publications

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“…In current graphical editors, users specify mappings by drawing connections between the properties and classes of the ontology vocabulary and the columns of the database schemas. Editors in this category include Map-On [45], MapVOWL and RMLEditor [46] and SQuaRE [47]. However, designing a user-friendly graphical interface that does not overload designers with information is a critical challenge, in particular when dealing with large ontologies and complex schemas.…”

Section: Mapping Editorsmentioning

confidence: 99%

Virtual Knowledge Graphs: An Overview of Systems and Use Cases

et al. 2019

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In this paper, we present the virtual knowledge graph (VKG) paradigm for data integration and access, also known in the literature as Ontology-based Data Access. Instead of structuring the integration layer as a collection of relational tables, the VKG paradigm replaces the rigid structure of tables with the flexibility of graphs that are kept virtual and embed domain knowledge. We explain the main notions of this paradigm, its tooling ecosystem and significant use cases in a wide range of applications. Finally, we discuss future research directions.

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Section: Mapping Editorsmentioning

confidence: 99%