2 papers
cs.LG2026
On Adversarial Vulnerability of Vision-Language Models through the Lens of Intermediate Spectral Subspaces
Chethan Krishnamurthy Ramanaik, Tobias Callies, Michael Hecht +1
Adversarial vulnerability in deep neural networks (DNNs) has been studied from the perspectives of decision-boundary geometry, feature robustness, input-output Jacobians, and the i…
cs.LG2026
Revealing Hidden Vulnerabilities in Autoencoders through Gradient Signal Restoration
Chethan Krishnamurthy Ramanaik, Arjun Roy, Tobias Callies +1
Adversarial robustness of deep autoencoders (AEs) has received less attention than that of discriminative models, although their compressed latent representations induce ill-condit…