2 papers
cs.CR2025
PRM-Free Security Alignment of Large Models via Red Teaming and Adversarial Training
Pengfei Du
Large Language Models (LLMs) have demonstrated remarkable capabilities across diverse applications, yet they pose significant security risks that threaten their safe deployment in…
cs.AI2025
OmniNova:A General Multimodal Agent Framework
Pengfei Du
The integration of Large Language Models (LLMs) with specialized tools presents new opportunities for intelligent automation systems. However, orchestrating multiple LLM-driven age…