papers
Publications (2)
cs.LG2026
Diachronic Sample Integration: Robust Tail-Risk Estimation with Generative Models
Shuning Zhao, Patrick Wong, Leran Zhang +1
Deep generative models are increasingly used as simulators for downstream decision-making under data scarcity, but in risk-sensitive applications their usefulness depends on rare a…
cs.SD2021
Attack on practical speaker verification system using universal adversarial perturbations
Weiyi Zhang, Shuning Zhao, Le Liu +4
In authentication scenarios, applications of practical speaker verification systems usually require a person to read a dynamic authentication text. Previous studies played an audio…