Jiajie He

Biography

I am currently a Researcher Intern at Hithink Royal Flush – AInvest, working on generative recommendation, multi-agent user profiling and simulation, and AI-powered investor advisory.

I collaborate with researchers from McMaster University, University of Southern California, Binghamton University, Duke University, and other institutions. If you are interested in collaboration, feel free to reach out.

Research Interests

  • Privacy and Security
  • Machine Unlearning
  • Recommender Systems
  • Large Language Models
  • Multimodal Learning
  • LLM Agents
  • Medical Imaging (fMRI)

News

  • 2026-08-22
    Became a PC member for ACM SIGSPATIAL 2026.
  • 2026-03-20
    Became a PC member for IEEE CogMI 2026.
  • 2026-01-12
    Became a PC member for IEEE BigData 2026.
  • 2025-10-06
    Invited to chair a session at IEEE CogMI 2025.

Education