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), can handle (and impute) missing values and is delivered with a graphical user interface based on 'shiny'.
| Version: | 1.4-2 |
| Depends: | R (≥ 3.1.0), igraph (≥ 1.0), markdown |
| Imports: | scatterplot3d, shiny, grDevices, graphics, stats, ggplot2, ggwordcloud, metR, interp, rlang |
| Suggests: | testthat, rmarkdown, knitr, hexbin, shinycssloaders, shinyBS, shinyjs, shinyjqui |
| Published: | 2024-01-25 |
| DOI: | 10.32614/CRAN.package.SOMbrero |
| Author: | Nathalie Vialaneix
 [aut, cre],
Elise Maigne [aut],
Jerome Mariette [aut],
Madalina Olteanu [aut],
Fabrice Rossi [aut],
Laura Bendhaiba [ctb],
Julien Boelaert [ctb] |
| Maintainer: | Nathalie Vialaneix <nathalie.vialaneix at inrae.fr> |
| BugReports: | https://github.com/tuxette/SOMbrero/issues |
| License: | GPL-2 | GPL-3 [expanded from: GPL (≥ 2)] |
| URL: | http://sombrero.clementine.wf/ |
| NeedsCompilation: | no |
| Language: | en-US |
| Citation: | SOMbrero citation info |
| Materials: | NEWS |
| In views: | MissingData |
| CRAN checks: | SOMbrero results |
Documentation:
| Reference manual: | SOMbrero.pdf |
| Vignettes: |
The SOMbrero package (source, R code) |
Downloads:
| Package source: | SOMbrero_1.4-2.tar.gz |
| Windows binaries: | r-devel: SOMbrero_1.4-2.zip, r-release: SOMbrero_1.4-2.zip, r-oldrel: SOMbrero_1.4-2.zip |
| macOS binaries: | r-devel (arm64): SOMbrero_1.4-2.tgz, r-release (arm64): SOMbrero_1.4-2.tgz, r-oldrel (arm64): SOMbrero_1.4-2.tgz, r-devel (x86_64): SOMbrero_1.4-2.tgz, r-release (x86_64): SOMbrero_1.4-2.tgz, r-oldrel (x86_64): SOMbrero_1.4-2.tgz |
| Old sources: | SOMbrero archive |
Reverse dependencies:
| Reverse imports: | miRSM |
Linking:
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