no code implementations • 7 Jun 2023 • Skander Karkar, Patrick Gallinari, Alain Rakotomamonjy
We propose a detector of adversarial samples that is based on the view of neural networks as discrete dynamic systems.
no code implementations • 3 Oct 2022 • Skander Karkar, Ibrahim Ayed, Emmanuel de Bézenac, Patrick Gallinari
End-to-end backpropagation has a few shortcomings: it requires loading the entire model during training, which can be impossible in constrained settings, and suffers from three locking problems (forward locking, update locking and backward locking), which prohibit training the layers in parallel.
1 code implementation • 17 Sep 2020 • Skander Karkar, Ibrahim Ayed, Emmanuel de Bézenac, Patrick Gallinari
From this observation, we reformulate the learning problem as follows: finding neural networks which solve the task while transporting the data as efficiently as possible.