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[SY02a] Comparing two partitions: Some Proposals and Experiments
Conférence Internationale avec comité de lecture : COMPSTAT 2002, January 2002, Berlin, Germany,Mots clés: partition, cluster analysis, classification
Résumé:
We propose a methodology for finding the empirical distribution of the Rand's measure of association when the two partitions only differ by chance. For that purpose we simulate data coming from a latent profile model and we partition them according to 2 groups of variables. We also study two other indices: the first is based on an adaptation of Mac Nemar' test, the second being Jaccard' index. Surprisingly, the distributions of the 3 indices are bimodal.
Commentaires:
COMPSTAT 2002 - Proceedings in Computational Statistics 2002 15th Symposium held in Berlin, Germany, 2002
Haerdle, Wolfgang; Roenz, Bernd (Eds.), Physica Verlag,2002,243-248
Equipe:
msdma
BibTeX
| @inproceedings { | |||
| SY02a, | |||
| title | = | "{Comparing two partitions: Some Proposals and Experiments}", | |
| author | = | " G. Saporta and G. Youness ", | |
| booktitle | = | "{COMPSTAT 2002}", | |
| year | = | 2002, | |
| month | = | "January", | |
| address | = | "Berlin, Germany", | |
| note | = | "{COMPSTAT 2002 - Proceedings in Computational Statistics 2002 15th Symposium held in Berlin, Germany, 2002 Haerdle, Wolfgang; Roenz, Bernd (Eds.), Physica Verlag,2002,243-248}", | |
| } | |||
