tclust: An R Package for a Trimming Approach to Cluster Analysis

Outlying data can heavily influence standard clustering methods. At the same time, clustering principles can be useful when robustifying statistical procedures. These two reasons motivate the development of feasible robust model-based clustering approaches. With this in mind, an R package for perfor...

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Bibliographic Details
Format: Article
Language:English
Published: Foundation for Open Access Statistics 2012-04-01
Series:Journal of Statistical Software
Subjects:
Online Access:http://www.jstatsoft.org/v47/i12/paper