🌽 About
I’m Yuming Liu (刘玉铭), a first-year Ph.D. student jointly supervised at the University of Science and Technology of China (USTC) and the Institute of Artificial Intelligence of China Telecom (TeleAI), co-advised by Prof. Jian Zhao at TeleAI and Prof. Lan Zhang at USTC.
My research interests lie in Trustworthy AI, with a focus on the safety of large foundation models, including topics such as jailbreak, safety alignment and personalized safety. As an early-stage Ph.D. student, I am still exploring these areas and eager to learn from others in the field. I warmly welcome discussions and collaborations, especially in Trustworthy AI and foundation model security. Please feel free to reach out if you share similar interests, and I would be grateful for any opportunity to exchange ideas and learn together.
🔥 News
- 2026.09: 🎉 One paper accepted to the IJCAI 2026 Workshop (DDL 2.0: AIGC Safety), together with a Gold Award (1/8) in the OpenClaw Security Attack and Defense Challenge.
- 2025.11.22: 🎉 Created a new home page.
📝 Publications
TrustGuard: Persistent Trust State Governance for Personalized Agent Safety
Yuming Liu, Jian Zhao, Kai Wang, Huilin Zhou, Yuxuan Zhou, Tianle Zhang, Lan Zhang
Under review
Cross-Modal Decoupled Attacks on Autonomous LLM Agents
Jun Zhang, Jian Zhao, Yuming Liu, Huilin Zhou, Rubin He, Tianle Zhang, Wenqi Ren, Xuelong Li
IJCAI (CCF-B) 2026 Workshop: DDL 2.0: AIGC Safety from Dual Perspectives of Model and Content (accepted)
Image Copyright Dual-Protection Based on Extractable and Imperceptible Adversarial Watermark
Yuming Liu, Shan Ai, Zhili Zhou, Wei Pang, Changyu Dong, Huilin Ge, Daizhi Liao, Yongfeng Huang
Big Data Mining and Analytics, 2025 (中科院一区Top, accepted)
Chengsheng Yuan, Baojie Cui, Zhili Zhou, Yuming Liu, Yimin Yang, M. Jonathan Wu
IEEE Transactions on Consumer Electronics, 2024 (SCI Q1, published)
📖 Educations
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2026.09 – Present
University of Science and Technology of China (USTC)
Ph.D. Student, School of Computer Science and Technology
Jointly supervised with the Institute of Artificial Intelligence of China Telecom (TeleAI) -
2022.09 – 2026.06
Guangzhou University
Bachelor of Engineering in Computer Science and Technology
Rank: 1/344 (Overall)
🏆 Honors and Awards
- 2025.10: Top 10 Students of Guangzhou University (十佳学生)
- 2025.10: China National Scholarship (Top 1%)
- 2024.10: China National Scholarship (Top 1%)
- 2023.10: China National Endeavor Scholarship
- 2023.12: National First Prize, The 18th “Challenge Cup” National College Students’ Innovation Competition (Team Leader)
- 2023.06: National First Prize, The 13th MathorCup Mathematical Modeling Competition (Team Leader)
- 2024.08: National Second Prize, The 17th National College Cybersecurity Competition (Team Leader)
- 2025.05: National Third Prize, The 19th “Challenge Cup” National College Students’ Innovation Competition (Team Leader)
- 2023.12: National Third Prize, China Collegiate Computing Contest (Team Leader)