I haven’t done much with neural networks, but Christopher Olah wrote a fantastic post on visualizing low-dimensional ones: http://colah.github.io/posts/2014-03

I haven’t done much with neural networks, but Christopher Olah wrote a fantastic post on visualizing low-dimensional ones: http://colah.github.io/posts/2014-03-NN-Manifolds-Topology/ http://colah.github.io/posts/2014-03-NN-Manifolds-Topology/