Rmixmod: The R Package of the Model-Based Unsupervised, Supervised, and Semi-Supervised Classification Mixmod Library

Journal of Statistical Software

关键词: model-based clustering;    discriminant analysis;    classification;    visualisation;    R;    Rmixmod;   

DOI  :  10.18637/jss.v067.i06

来源: DOAJ

【 摘 要 】

Mixmod is a well-established software package for fitting mixture models of multivariate Gaussian or multinomial probability distribution functions to a given dataset with either a clustering, a density estimation or a discriminant analysis purpose. The Rmixmod S4 package provides an interface from the R statistical computing environment to the C++ core library of Mixmod (mixmodLib). In this article, we give an overview of the model-based clustering and classification methods implemented, and we show how the R package Rmixmod can be used for clustering and discriminant analysis.

【 授权许可】

Unknown