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Artificial neural networks (ANNs) are a broad class of computational models loosely based on biological neural networks. They encompass feedforward NNs (including "deep" NNs), convolutional NNs, recurrent NNs, etc.

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Kohonen self organizing maps: determining the number of neurons and grid size

I have a large dataset I am trying to do cluster analysis using SOM. The dataset is huge (~ billions of records) and I am not sure what the number of neurons should be or the SOM grid size to start wi …
Vijay Chakilam's user avatar