3 papers
cs.MM2026
Multimedia and Visual Analytics in the Agentic Era
Marcel Worring, Jan Zahálka, Stef van den Elzen +2
Professional users need tools to help them gain actionable insights from large multimedia collections. Foundation models and AI agents have rapidly changed the playing field, and i…
cs.LG2024
Adversarial Attacks on Hyperbolic Networks
Max van Spengler, Jan Zahálka, Pascal Mettes
As hyperbolic deep learning grows in popularity, so does the need for adversarial robustness in the context of such a non-Euclidean geometry. To this end, this paper proposes hyper…
cs.CV2024
Trainwreck: A damaging adversarial attack on image classifiers
Jan Zahálka
Adversarial attacks are an important security concern for computer vision (CV). As CV models are becoming increasingly valuable assets in applied practice, disrupting them is emerg…