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Relational Databases and Bell's Theorem
In Search of Elegance in the Theory and Practice of Computation, 2012Our aim in this paper is to point out a surprising formal connection, between two topics which seem on face value to have nothing to do with each other: relational database theory, and the study of non-locality and contextuality in the foundations of ...
S. Abramsky
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Formal Concept Analysis in Relational Database and Rough Relational Database
Fundamenta Informaticae, 2007Since 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
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Independence in Database Relations
2013We 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.
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Physical database design for relational databases
ACM Transactions on Database Systems, 1988This paper describes the concepts used in the implementation of DBDSGN, an experimental physical design tool for relational databases developed at the IBM San Jose Research Laboratory. Given a workload for System R (consisting of a set of SQL statements and their execution frequencies), DBDSGN suggests physical configurations for efficient performance.
S. Finkelstein +2 more
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Converting Temporal Relational Database into Temporal Object Relational Database
2017This paper presents an approach for migrating existing temporal relational database (TRDB), into temporal object relational database (TORDB). This is done by enhancing a representation of a varying time database’s structure, in order to make hidden semantic explicit.
Soumiya Ain El Hayat, Mohamed Bahaj
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Amazon Aurora: Design Considerations for High Throughput Cloud-Native Relational Databases
SIGMOD Conference, 2017Alexandre Verbitski +9 more
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The American Mathematical Monthly, 1983
Quentin F. Stout, Patricia A. Woodworth
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Quentin F. Stout, Patricia A. Woodworth
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Provenance and Probabilities in Relational Databases
SGMD, 2017P. Senellart
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Using Word Embedding to Enable Semantic Queries in Relational Databases
DEEM@SIGMOD, 2017R. Bordawekar, O. Shmueli
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