kohonen-maps

Conceptual understanding of SOM and GSOM:

https://medium.com/@abhinavr8/self-organizing-maps-ff5853a118d4

https://pdfs.semanticscholar.org/ea7b/88d583abdb8cd5976a636540ca7ec27261e3.pdf

Implementation of SOM (Python):

https://github.com/abhinavralhan/kohonen-maps/blob/master/som-random.ipynb

https://github.com/abhinavralhan/kohonen-maps/blob/master/somoclu-iris.ipynb

Implementation of GSOM (Python):

https://github.com/abhinavralhan/kohonen-maps/blob/master/gsom-iris-python.ipynb

Implementation of GSOM (R):

http://rpubs.com/abhinavralhan/gsom