3 papers
astro-ph.HE2024
A Novel Method of Estimating GRB Peak Energies Beyond the \emph{Swift}/BAT Limit
Liang Li, Yu Wang
The \emph{Swift} Burst Alert Telescope (BAT), operating in the 15--150 keV energy band, struggles to detect the peak energy () of gamma-ray bursts (GRBs), as most GRBs h…
cs.CR2024
Visual-RolePlay: Universal Jailbreak Attack on MultiModal Large Language Models via Role-playing Image Character
Siyuan Ma, Weidi Luo, Yu Wang +1
With the advent and widespread deployment of Multimodal Large Language Models (MLLMs), ensuring their safety has become increasingly critical. To achieve this objective, it require…
math.OC2023
The Behavior of Error Bounds via Moreau Envelopes
Yu Wang, Shengjie Li, Yaohua Hu +2
In this paper, we first establish the equivalence of three types of error bounds: uniformized Kurdyka-Łojasiewicz (u-KL) property, uniformized level-set subdifferential error bound…