We also have a more recent and slightly longer draft with additional explanations and GPU training results for ResNet 50 and DeepSpeech2: "Demystifying Differe

We also have a more recent and slightly longer draft with additional explanations and GPU training results for ResNet 50 and DeepSpeech2: "Demystifying Differentiable Programming: Shift/Reset the Penultimate Backpropagator" https://www.cs.purdue.edu/homes/rompf/papers/wang-preprint201811.pdf https://www.cs.purdue.edu/homes/rompf/papers/wang-preprint20... The Lantern framework is available here: https://github.com/feiwang3311/Lantern https://github.com/feiwang3311/Lantern