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Picasso: An open-source visualizer for Convolutional Neural Networks
- relate 9y agoInteresting! I am wondering if it is easy to incorporate the visualizations of the models during training? If not, is this something on the roadmap?
- rhsimplex 9y agoYes, in fact that's one of our main use-cases. The behavior right now is very simple: it just looks in the target directory for the latest checkpoint. So if you're checkpointing regularly, you should be fine. We may implement a checkpoint selector or something more sophisticated in the future if it turns out lots of people are using it that way.
- mark_l_watson 9y agoLooks useful for image problems. My personal interest is using CNNs for natural language processing. The same sort of tool that allowed viewing parts of the network as the sliding window on input text moves, etc. might be useful.
- pfmark 9y agolooks quite usefull and simple to use!
- andyjohnson0 9y ago"The neural network had learned to distinguish cloudy days from sunny days, instead of distinguishing camouflaged tanks from empty forest." Reminds me of a story and ex-colleague once told me. He'd been working on a project to use neural nets to detect overcrowding on subway platforms using CCTV feeds. The NN worked with the training images but failed when run on live images. After a while they realised that training images showing crowding had been taken in a different season to those showing uncrowded platforms, and the NN was actually detecting the different type of clothes worn by the waiting passengers.
- rhsimplex 9y agoThis is exactly the kind of thing we designed this tool to prevent =)