Visualization of trained network

[Yotam Hechtlinger]

Hello Everyone,

Are there any good tools/scripts that help with the visualization of the trained networks?

Interesting things to visualize are:

- The feature maps when running the data forward (like in the Caffe filter visualization tutorial)

- Gradient visualizations

- The patches that provide the maximum/minimum activation (Matthew Zeiler's excellent talk: https://www.youtube.com/watch?v=ghEmQSxT6tw)

- Activation when adding occlusions to parts of the images (Zeiler's paper)

- t-SNE mapping

- Activation on movies (similar to: https://www.youtube.com/watch?v=GhqOMJIHD8A)

- Other (?)

I know all of those can be constructed in Caffe. I am just wondering if there is anything already developed that can do any of the above. 

Thanks a lot!

Yotam.