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Listar por palabra clave "Mixed data"

Mostrando ítems 1-2 de 2

A comparative study of codification techniques for clustering heart disease database

Barceló Rico, Fátima; Diez Ruano, José Luís; Bondía Company, Jorge (Elsevier, 2011-01)

[EN] This paper compares various proposals for codifying categorical attributes in a heart disease database so that numerical clustering algorithms can be applied to them. An approach for the codification of categorical ...
Geometrical codification for clustering mixed categorical and numerical databases

Barceló Rico, Fátima; Diez, José-Luís (SPRINGER, 2012)

[EN] This paper presents an alternative to cluster mixed databases. The main idea is to propose a general method to cluster mixed data sets, which is not very complex and still can reach similar levels of performance of ...

Mostrando ítems 1-2 de 2