Xun Chen

SafeSearch: Automated Red-Teaming for the Safety of LLM-Based Search Agents

SpeeCheck: Self-Contained Speech Integrity Verification via Embedded Acoustic Fingerprints

Explore Data Left Behind in Reinforcement Learning for Reasoning Language Models

AgenticPA: Toward Automated and Large-Scale Prompt Attacks on LLMs

Why does Weak-OOD Help? A Further Step Towards Understanding Jailbreaking VLMs

Black-Box Red-Teaming of Multi-Agent Systems via Reinforcement Learning

Rethinking and Defending Protective Perturbation in Personalized Diffusion Models

BadRAG: Identifying Vulnerabilities in Retrieval Augmented Generation of Large Language Models