SOMbrero: SOM Bound to Realize Euclidean and Relational Outputs

The stochastic (also called on-line) version of the Self-Organising Map (SOM) algorithm is provided. Different versions of the algorithm are implemented, for numeric and relational data and for contingency tables as described, respectively, in Kohonen (2001) <isbn:3-540-67921-9>, Olteanu & Villa-Vialaneix (2005) <doi:10.1016/j.neucom.2013.11.047> and Cottrell et al (2004) <doi:10.1016/j.neunet.2004.07.010>. The package also contains many plotting features (to help the user interpret the results) and a graphical user interface based on 'shiny'.

Package details

AuthorNathalie Villa-Vialaneix [aut, cre], Jerome Mariette [aut], Madalina Olteanu [aut], Fabrice Rossi [aut], Laura Bendhaiba [ctb], Julien Boelaert [ctb]
MaintainerNathalie Villa-Vialaneix <[email protected]>
LicenseGPL (>= 2)
Version1.2-3
Package repositoryView on CRAN
Installation Install the latest version of this package by entering the following in R:
install.packages("SOMbrero")

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SOMbrero documentation built on Feb. 6, 2018, 1:04 a.m.