Hi there! I’m a PhD candidate of AI Engine lab at Renmin University of China, supervised by Prof. Xu Chen. My research interest is mainly Recommender System , LLM agent and AI For Social Science.

Email address: liyuanzi at mail.sdu.edu.cn

Please feel free to contact me if you have any questions.

📝 Repo

🎖 Honors and Awards

  • 2022.10 / 2023.10 / 2024.10 Outstanding Academic Scholarship, Shandong University, China

📖 Educations

  • 2025.09 - 2030.0 (expected), PhD, Renmin University of China, Beijing.
  • 2021.09 - 2025.06, Bachelor, Shandong University, Qingdao.

💻 Internships

  • 2025.02 - 2025.07, Research Intern, Huawei Noah’s Ark Lab. (Mentor: Quanyu Dai, Zhenhua Dong)
  • 2022.10 - 2025.06, Research Assistant, Information Retrieval Lab, Shandong University. (Supervised by Prof. Pengjie Ren and Prof. Xin Xin)

💬 Others

  • Academic Service: Reviewer (Program Committee Member) of AAAI 2026