search

ilarinieminen / SOM-Toolbox

GNU General Public License v2.0
120 stars 57 forks source link

why som_show_add label not show all labels? #29

Open liyizhecn opened 3 years ago

liyizhecn commented 3 years ago

image

I am a som newbie. I have a total of 85 data. Their labels are from 1 to 85, but only a part of them are shown in the figure. Where are the other labels and how to display them？ Thanks !

liyizhecn commented 3 years ago

anyone here? (*´▽｀)ノノ

ochoaC-zz commented 3 years ago

I'm not a SOM expert. But if I understood correctly, you only have 85 data points and you want to apply SOM to that. I don't think SOM would be useful in your case, because SOM intention is to group your data into more general cases and having 85 classes for 85 data points is useless.

liyizhecn commented 3 years ago

I'm not a SOM expert. But if I understood correctly, you only have 85 data points and you want to apply SOM to that. I don't think SOM would be useful in your case, because SOM intention is to group your data into more general cases and having 85 classes for 85 data points is useless.

The graph in the problem is to explain the relationship between samples and classification results.

85 data samples and each sample has 12 data dimensions, which are clustered into 3 categories by SOM. SOM represents multidimensional clustering as a two-dimensional plane as shown in the figure below.

image