137 citations · 137 across the 7 of their papers we have counts for
Showing 2025Show all
2 papers · 1 filter
cs.CV2025
ZQBA: Zero Query Black-box Adversarial Attack
Joana C. Costa, Tiago Roxo, Hugo Proença +1
Current black-box adversarial attacks either require multiple queries or diffusion models to produce adversarial samples that can impair the target model performance. However, thes…
cs.CV2025
LISArD: Learning Image Similarity to Defend Against Gray-box Adversarial Attacks
Joana C. Costa, Tiago Roxo, Hugo Proença +1
State-of-the-art defense mechanisms are typically evaluated in the context of white-box attacks, which is not realistic, as it assumes the attacker can access the gradients of the…