Structuring probabilistic data by Galois lattices

Mathématiques et sciences humaines. Mathematics and social sciences

Polaillon, Géraldine¹  Brito, Paula¹ 

关键词: conceptual clustering;    Galois lattice;    probabilistic data;   

DOI  :  10.4000/msh.2873

学科分类：数学（综合）

来源: College de France * Ecole des Hautes Etudes en Sciences Sociales (E H E S S)

【 摘 要 】

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.

【 授权许可】

Unknown