no code implementations • 21 Jul 2021 • Andrzej Banburski, Fernanda De La Torre, Nishka Pant, Ishana Shastri, Tomaso Poggio
Recent theoretical results show that gradient descent on deep neural networks under exponential loss functions locally maximizes classification margin, which is equivalent to minimizing the norm of the weight matrices under margin constraints.
2 code implementations • NeurIPS 2020 • Manish V. Reddy, Andrzej Banburski, Nishka Pant, Tomaso Poggio
A convolutional neural network strongly robust to adversarial perturbations at reasonable computational and performance cost has not yet been demonstrated.