Parseval Networks: Improving Robustness to Adversarial Examples

Moustapha Cissé, Piotr Bojanowski, Edouard Grave, Yann Dauphin, Nicolas Usunier

Abstract: We introduce Parseval networks, a form of deep neural networks in which the Lipschitz constant of linear, convolutional and aggregation layers is constrained to be smaller than $1$. Parseval networ...