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Relational Contexts and Relational Concepts
Fundamenta Informaticae, 2010Formal concept analysis (FCA) is a mathematical description and theory of concepts implied in formal contexts. And the current formal contexts of FCA aim to model the binary relations between individuals (objects) and attributes in the real world. In the real world we usually describe each individual by some attributes, which induces the relations ...
Jiang, Feng, Sui, Yuefei, Cao, Cungen
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Relation algebra with multi-relations
International Journal of Computer Mathematics, 1998This report proposes a theory of multi-relations, which are similar to normal mathematical relations, except for the fact that each tuple has a given multiplicity. It is shown that most of the set-oriented operations on relations, such as union and intersection can be generalised (in the same way in which sets can be generalised to multisets).
Feijs, L.M.G., Krikhaar, R.L.
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2020
Identifies and explores the concept of relation in Balibar’s work and offers a genealogical account of the “ontology of relation.”
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Identifies and explores the concept of relation in Balibar’s work and offers a genealogical account of the “ontology of relation.”
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