Results 281 to 290 of about 2,508,257 (346)

Mapping the Evidence on Outcomes of Childhood Out-of-Home Care: A Scoping Review of Reviews

open access: yes
Opoku R   +11 more
europepmc   +1 more source

Relational Databases

Microsoft Azure Architect Technologies Study Companion, 2020
R. Sahay
semanticscholar   +4 more sources

Relational Deep Learning: Graph Representation Learning on Relational Databases

arXiv.org, 2023
Much of the world's most valued data is stored in relational databases and data warehouses, where the data is organized into many tables connected by primary-foreign key relations.
Matthias Fey   +8 more
semanticscholar   +1 more source

Relational Databases

Computing Skills for Biologists, 2006
Jan Chomicki
openaire   +2 more sources

Formal Concept Analysis in Relational Database and Rough Relational Database

Fundamenta Informaticae, 2007
Since its foundation in the early 1980's, Formal ConceptAnalysis (FCA) has been used in many applications in data analysis, information retrieval, and knowledge discovery. In this paper, we suggest to exploit the framework of relational database model (RDM) and rough relational database model (RRDM) for Formal Concept Analysis.
Jiang, Feng, Sui, Yuefei, Cao, Cungen
openaire   +2 more sources

Independence in Database Relations

2013
We investigate the implication problem for independence atoms X⊥Y of disjoint attribute sets X and Y on database schemata. A relation satisfies X⊥Y if for every X-value and every Y-value that occurs in the relation there is some tuple in the relation in which the X-value occurs together with the Y-value.
Kontinen, J., Link, S., Väänänen, J.
openaire   +2 more sources

DB-Nets: On the Marriage of Colored Petri Nets and Relational Databases

Trans. Petri Nets Other Model. Concurr., 2016
The integrated management of business processes and master data is being increasingly considered as a fundamental problem, by both the academia and the industry.
Marco Montali, Andrey Rivkin
semanticscholar   +1 more source

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