SOMbrero: SOM Bound to Realize Euclidean and Relational Outputs (R package, available on CRAN)

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) , Olteanu & Villa-Vialaneix (2005) and Cottrell et al (2004) . The package also contains many plotting features (to help the user interpret the results) and a graphical user interface based on 'shiny'.

Mots clés

self-organizing maps graph

relational data

Domaines

Mathématiques [math] Informatique [cs]

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https://hal.inrae.fr/hal-02794474

Soumis le : vendredi 5 juin 2020-11:22:33

Dernière modification le : mercredi 19 juin 2024-17:02:23

Dates et versions

hal-02794474 , version 1 (05-06-2020)

Identifiants

HAL Id : hal-02794474 , version 1
PRODINRA : 466835

version : 1.2-4
Code Repository :

Citer

Nathalie Vialaneix, Jérôme J. Mariette, Madalina Olteanu, Fabrice Rossi, Laura Bendhaiba, et al.. SOMbrero: SOM Bound to Realize Euclidean and Relational Outputs (R package, available on CRAN). 2015. ⟨hal-02794474⟩

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