I’m Yu YAN, a first-year MPhil student at the Language and Intelligence (LAI) Lab, Thrust of Artificial Intelligence in the Hong Kong University of Science and Technology (Guangzhou), where I am co-advised by Prof. Chengwei Qin and Prof. Renjing Xu. Before that, I earned my bachelor’s degree in Finance at IUEC and Statistics at WISE from Xiamen University.

I am actively seeking summer internship opportunities and 2027 Fall PhD positions.

Research Interests

  • AI Agents
  • LLM Security

News

  • 2025.03: ✨ I completed my first paper for submission to the 64th Annual Meeting of the Association for Computational Linguistics (ACL 2026).

Education

Publications

ACL Under Review
CAST Framework Architecture

Unified-MAS: Universally Generating Domain-Specific Nodes for Empowering Automatic Multi-Agent Systems

Hehai Lin, Yu Yan, Zixuan Wang, Bo Xu, Sudong Wang, Weiquan Huang, Ruochen Zhao, Minzhi Li, Chengwei Qin
The 64th Annual Meeting of the Association for Computational Linguistics (ACL 2026)
under review

Internships

  • Paradoox AI 2025.03 - Present
    Research Assistant at LAI Lab
  • QuantEcon 2024.10 - 2025.08
    Research Assistant, advised by Prof. Thomas J. Sargent (Nobel Laureate in Economics)
  • DeepWisdom 2025.03 - 2025.06
    Research Intern at MetaGPT Team
  • GF Securities 2025.01 - 2025.02
    Research Intern in Equity Capital Markets (ECM)

Honors and Awards

  • National First Prize, 18th "Challenge Cup" Competition 2024
    Fujian, China
  • Provincial Award, Innovation and Entrepreneurial Training Program 2024
    Fujian, China
  • Provincial Third Prize, 2023 National Collegiate Mathematical Contest in Modeling 2023
    Fujian, China

Skills

  • English Proficiency
    CET-6: 601; IELTS: 6.5
  • Technical Skills
    Python, R, MATLAB
  • Leadership
    Peer tutor at SOE/WISE, teaching probability theory and statistics; host of college events; Outstanding Volunteer at the 11th ASEAN Leadership Conference.