Exploration d'un ensemble de quantités floues

Cyril de Runz (1) , Frédéric Blanchard (1) , Éric Desjardin (1) , Michel Herbin (1)

1 CRESTIC - Centre de Recherche en Sciences et Technologies de l'Information et de la Communication - EA 3804

In this paper we expose a visual data mining method on fuzzy quantities. To obtain the visualization, we first describe those quantities by vectors for which the values are the results of classical defuzzification processes. The visualization step consists in assigning a color to each vector and in organizing those pixels in a picture. The color is obtained by using the first three components of a principal component analysis on the set of vectors. We have applied this method on archaeological data.

Domaines: Intelligence artificielle [cs.AI]

Cyril de Runz, Frédéric Blanchard, Éric Desjardin, Michel Herbin. Exploration d'un ensemble de quantités floues. Rencontres francophones sur la Logique Floue et ses Applications, 2008, Lens, France. pp.134--141. ⟨hal-00584802⟩