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Journal Articles Revue internationale : Mathématics & Sciences humaines / Mathematics and Social Sciences Year : 2005

Structuring Probabilistic Data by Galois Lattices

Abstract

In this paper we address the problem of organising probabilistic data by Galois concept lattices. Two lattices are proposed, the union lattice and the intersection lattice, corresponding to two distinct semantics, by choosing accordingly the join and meet operators. A new algorithm is proposed to construct the concept lattice. Two real data examples illustrate the presented approach.
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Dates and versions

hal-00260673 , version 1 (04-03-2008)

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  • HAL Id : hal-00260673 , version 1

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Paula M. Brito, Géraldine Polaillon. Structuring Probabilistic Data by Galois Lattices. Revue internationale : Mathématics & Sciences humaines / Mathematics and Social Sciences, 2005, 43e année (169), pp.77-104. ⟨hal-00260673⟩
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