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'.
Versions across snapshots
| Version | Repository | File | Size |
|---|---|---|---|
1.5.0 |
rolling linux/jammy R-4.5 | SOMbrero_1.5.0.tar.gz |
891.1 KiB |
1.5.0 |
rolling linux/noble R-4.5 | SOMbrero_1.5.0.tar.gz |
890.9 KiB |
1.5.0 |
rolling source/ R- | SOMbrero_1.5.0.tar.gz |
3.5 MiB |
1.5.0 |
latest linux/jammy R-4.5 | SOMbrero_1.5.0.tar.gz |
891.1 KiB |
1.5.0 |
latest linux/noble R-4.5 | SOMbrero_1.5.0.tar.gz |
890.9 KiB |
1.5.0 |
latest source/ R- | SOMbrero_1.5.0.tar.gz |
3.5 MiB |
1.5.0 |
2026-04-26 source/ R- | SOMbrero_1.5.0.tar.gz |
3.5 MiB |
1.5.0 |
2026-04-23 source/ R- | SOMbrero_1.5.0.tar.gz |
3.5 MiB |
1.5.0 |
2026-04-09 windows/windows R-4.5 | SOMbrero_1.5.0.zip |
891.5 KiB |
1.4-2 |
2025-04-20 source/ R- | SOMbrero_1.4-2.tar.gz |
696.0 KiB |