Interactive Self-Organizing Maps

Self-organizing maps (also known as SOM, see Kohonen (2001) ) are a method for dimensionality reduction and clustering of continuous data. This package introduces interactive (html) graphics for easier analysis of SOM results. It also features an interactive interface, for push-button training and visualization of SOM on numeric, categorical or mixed data, as well as tools to evaluate the quality of SOM.


Reference manual

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1.2 by Julien Boelaert, 10 months ago

Browse source code at

Authors: Julien Boelaert [aut, cre] , Etienne Ollion [aut] , Jan Sodoge [aut] , Mohamed Megdoud [ctb] , Otmane Naji [ctb] , Arnaud Lemba Kote [ctb] , Theo Renoud [ctb] , Samuel Hym [ctb]

Documentation:   PDF Manual  

GPL (>= 2) license

Imports kohonen, shiny, htmlwidgets, bslib, rmarkdown, htmltools, rclipboard, ggplot2, RColorBrewer, viridis, data.table, DT, kernlab, fields, stats, cluster, e1071, haven, foreign, readxl, readODS

Suggests knitr

See at CRAN