Jiarui Ji is currently a First-year Ph.D. student at the Gaoling School of Artificial Intelligence, Renmin University of China, under the supervision of Prof. Zhewei Wei. Prior to this, she received her B.E. degree in Data Science from the School of Electronic and Information Engineering, Tongji University, in June 2023.

Research Interests

My research focuses on LLM-based Agent for social simulation. I am currently working on dynamic graph generation, text-attributed graph generation and LLM-based Agent.

Publications

• Leveraging LLM-based agents for social science research: insights from citation network simulations
  Jiarui Ji, Runlin Lei, Xuchen Pan, Zhewei Wei*, Hao Sun, Yankai Lin, Xu Chen, Yongzheng Yang, Yaliang Li, Bolin Ding and Ji-Rong Wen.
  Humanities and Social Sciences Communications* (HSSCOMMS), 2025 [arXiv] [Code]

• LLM-Based Multi-Agent Systems are Scalable Graph Generative Models
  Jiarui Ji, Runlin Lei, Jialing Bi, Zhewei Wei*, Xu Chen, Yankai Lin, Xuchen Pan, Yaliang Li, and Bolin Ding.
  The 63rd Annual Meeting of the Association for Computational Linguistics* (ACL Findings), 2025 [Link] [Code]

• SRAP-Agent: Simulating and Optimizing Scarce Resource Allocation Policy with LLM-Based Agent
  Jiarui Ji, Yang Li, Hongtao Liu, Zhicheng Du, Zhewei Wei*, Qi Qi, Weiran Shen, and Yankai Lin. Conference on Empirical Methods in Natural Language Processing* (EMNLP Findings), 2024 [Link] [Code]

• Exploring the Potential of Large Language Models as Predictors in Dynamic Text-Attributed Graphs
  Runlin Lei, Jiarui Ji, Haipeng Ding, Lu Yi, Zhewei Wei*, Yongchao Liu, and Chuntao Hong. arXiv, 2025 [arXiv]

• GDGB: A Benchmark for Generative Dynamic Text-Attributed Graph Learning
  Jie Peng, Jiarui Ji, Runlin Lei, Zhewei Wei*, Yongchao Liu, Chuntao Hong. arXiv, 2025 [arXiv] [Website] [Code]