Gran Sasso Science Institute, 67100 L’Aquila (Italy); University of Innsbruck, 6020 Innsbruck (Austria)
Dayana Savostianova, Emanuele Zangrando, Gianluca Ceruti, Francesco Tudisco, Francesco Tudisco
low-rank neural networks;Stiefel manifold;orthogonal neural networks;pruning;adversarial robustness;neural network condition number;neural network singular values
Robust low-rank training via approximate orthonormal constraints