About Me

I am currently a Junior undergraduate student (Year 3) majoring in Computer Science at the University of Electronic Science and Technology of China (UESTC). Despite being an undergraduate, I am deeply passionate about research. My research interests include:

• Robust Federated Learning: Ensuring fairness and security in decentralized systems.
• LLM Safety & Agents: Exploring rational agents and privacy preservation in Large Language Models.

🔥 News

• [Dec. 2025] My paper on Rational Agents (RLAA) was released on arXiv.
• [Sep. 2025] My first paper on Federated Learning was accepted by IEEE IPCCC 2025.
• [Sep. 2023] Entered UESTC as an undergraduate student.

📝 Publications

Exploiting Parasitic Dependency for Free-Rider Elimination in Blockchain-based Federated Learning

Donghang Duan, Xu Zheng, Yifu Zheng, Chong Mu, Ruozhou Wang, Ke Yan. (2025). "Exploiting Parasitic Dependency for Free-Rider Elimination in Blockchain-based Federated Learning." 2025 IEEE IPCCC.

Look Twice before You Leap: A Rational Agent Framework for Localized Adversarial Anonymization

Donghang Duan, Xu Zheng. (2025). "Look Twice before You Leap: A Rational Agent Framework for Localized Adversarial Anonymization." arXiv preprint arXiv:2512.06713.

🎖 Honors and Awards

• 2025 UESTC Special Scholarship
• 2024 UESTC Outstanding Student Scholarship

📖 Education

• University of Electronic Science and Technology of China (UESTC)
  B.S. in Computer Science 2023.09 - Present
  • Status: Junior Student (Year 3)
  • GPA: 3.98 / 4.00
  • English: CET-6 (607) & CET-4 (617)

💻 Technical Skills

• Programming: Python, C/C++, JavaScript, Verilog, LaTeX
• AI Frameworks: PyTorch, HuggingFace Transformers, DeepSpeed
• Development: Linux/Unix, Docker, k8s, Git