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Jianming Chen

3 accepted papers

2026

Adversarial Attack on Black-Box Multi-Agent by Adaptive Perturbation

AAAI 2026technical

Evaluating security and reliability for multi-agent systems (MAS) is urgent as they become increasingly prevalent in various applications. As an evaluation technique, existing adversarial attack frameworks face certain limitations, e.g., impracticality due to the requirement of white-box information

Cited by 0SourcePDFScholar
2026

OrchJail: Jailbreaking Tool-Calling Text-to-Image Agents by Orchestration-Guided Fuzzing

ICML 2026poster

Tool-calling text-to-image (T2I) agents can plan and execute multi-step tool chains to accomplish complex generation and editing queries. However, this capability introduces a new safety attack surface: harmful outputs may arise from tool orchestration, where individually benign steps combine into u…

Cited by 0SourceScholar
2025

Understanding Individual Agent Importance in Multi-Agent System via Counterfactual Reasoning

AAAI 2025technical

Explaining multi-agent systems (MAS) is urgent as these systems become increasingly prevalent in various applications. Previous work has provided explanations for the actions or states of agents, yet falls short in understanding the blackboxed agent’s importance within a MAS and the overall team str…

Cited by 0SourcePDFScholar