Worth noting that Chris Olah (who wrote this comment) has led much of the interesting work in making feature visualisations useful. If you look for "Visualizing

Worth noting that Chris Olah (who wrote this comment) has led much of the interesting work in making feature visualisations useful. If you look for "Visualizing Neural Networks" on his page https://colah.github.io/ https://colah.github.io/ you'll find lots of other interesting links in this area.