BMUHepta {Umatrix}

Best matching units (BMU) of Hepta from FCPS (Fundamental Clustering Problem Suite)

Description

Best matching units (BMU) of an ESOM projection of the Hepta data set from FCPS (Fundamental Clustering Problem Suite) on an 80 x 40 planar grid of artifical neurons.

Usage

data("BMUHepta")

Details

Size 212, Dimensions 3 (key, linecoordinates, columncoorditaes)

Classes 7, stored in Hepta$Cls

References

Ultsch A, Lotsch J: Machine-learned cluster identification in high-dimensional data. J Biomed Inform. 2017 Feb;66:95-104. doi: 10.1016/j.jbi.2016.12.011. Epub 2016 Dec 28.

Examples

data("BMUHepta")
str("BMUHepta")