NbClust Package. An examination of indices for determining the number of clusters

Autor: Charrad, Malika, Ghazzali , Nadia, Boiteau, Véronique, Niknafs, Azam
Přispěvatelé: CEDRIC, Laboratoire, Centre d'études et de recherche en informatique et communications (CEDRIC), Ecole Nationale Supérieure d'Informatique pour l'Industrie et l'Entreprise (ENSIIE)-Conservatoire National des Arts et Métiers [CNAM] (CNAM), Université Laval [Québec] (ULaval)
Jazyk: angličtina
Rok vydání: 2012
Předmět:
Popis: Available at http://cran.r-project.org/; NbClust R package provides most of the popular indices for cluster validation ready to use for the outputs produced by functions coming from the same package. It also proposes to user the best clustering scheme from the different results obtained by varying all combinations of number of clusters,distance measures, and clustering methods.
Databáze: OpenAIRE