Skip to Main content Skip to Navigation
Journal articles

Classification d'un ensemble de variables qualitatives

Abstract : In many applications using a data base of individual clustering research, we are often led to consider a very important number of qualitative variables. Then the following problem appears : Is it possible to replace a large space of qualitative variables, which is almost impossible to deal with, by a smaller space, containing the same information as the first? The aim of the present article is to solve the problem, classifying qualitative variables with a view to selection and reduction.
Document type :
Journal articles
Complete list of metadatas

Cited literature [12 references]  Display  Hide  Download

https://hal-cnam.archives-ouvertes.fr/hal-02507938
Contributor : Gilbert Saporta <>
Submitted on : Monday, March 16, 2020 - 2:52:54 PM
Last modification on : Saturday, March 21, 2020 - 1:16:06 AM
Document(s) archivé(s) le : Wednesday, June 17, 2020 - 12:30:46 PM

File

RSA_1998__46_4_5_0.pdf
Publisher files allowed on an open archive

Identifiers

  • HAL Id : hal-02507938, version 1

Citation

Hisham Abdallah, Gilbert Saporta. Classification d'un ensemble de variables qualitatives. Revue de Statistique Appliquée, Société française de statistique, 1998, 46 (4), pp.5-26. ⟨hal-02507938⟩

Share

Metrics

Record views

36

Files downloads

13