3 papers
cs.CV2026
Perceptual misalignment of texture representations in convolutional neural networks
Ludovica de Paolis, Fabio Anselmi, Alessio Ansuini +1
Mathematical modeling of visual textures traces back to Julesz's intuition that texture perception in humans is based on local correlations between image features. An influential a…
cs.LG2026
Understanding and inverse design of implicit bias in stochastic learning: a geometric perspective
Nicola Aladrah, Emanuele Ballarin, Matteo Biagetti +3
Can we design a model such that its stochastic training favours a desired class of solutions without enforcing an explicit penalty? Under suitable conditions, the interplay between…
cs.CV2023
Blending adversarial training and representation-conditional purification via aggregation improves adversarial robustness
Emanuele Ballarin, Alessio Ansuini, Luca Bortolussi
In this work, we propose a novel adversarial defence mechanism for image classification - CARSO - blending the paradigms of adversarial training and adversarial purification in a s…