About me

Greetings! I am Xinyi Mou.🤡 I am currently pursuing a Ph.D. at Fudan University, where I’m fortunate to be advised by Prof. Zhongyu Wei. I am also a member of the Data Intelligence and Social Computing Lab (Fudan DISC).

Research Interests

My work spans Natural Language Processing and Computational Social Science. I’m particularly excited about these research thrusts:

• 🤖Social Media Simulation empowered by Large Language Model.
• 💻Explore and Improve the Capabilities of LLMs to Solve Computational Social Science Tasks.
• 👩‍⚖️Key Figure Modeling and Discourse Analysis.

Publications

• Xinyi Mou, Zhongyu Wei, Xuanjing Huang.
  Unveiling the Truth and Facilitating Change: Towards Agent-based Large-scale Social Movement Simulation
  ACL-Findings 2024
  project website

• Xinnong Zhang*, Haoyu Kuang*, Xinyi Mou, Hanjia Lyu, Kun Wu, Siming Chen, Jiebo Luo, Xuanjing Huang, Zhongyu Wei.
  SoMeLVLM: A Large Vision Language Model for Social Media Processing
  ACL-Findings 2024
  * indicates equal contributions.
  project website

• Kun Wu*, Xinyi Mou*, Lanqing Xue, Zhenzhe Ying, Weiqiang Wang, Qi Zhang, Xuanjing Huang, Zhongyu Wei.
  PASUM: A Pre-training Architecture for Social Media User Modeling based on Text Graph
  COLING 2024
  * indicates equal contributions.

• Xinyi Mou, Zejun Li, Hanjia Lyu, Jiebo Luo, Zhongyu Wei.
  Unifying Local and Global Knowledge: Empowering Large Language Models as Political Experts with Knowledge Graphs
  WWW 2024

• Hanjia Lyu, Jinfa Huang, Daoan Zhang, Yongsheng Yu, Xinyi Mou, Jinsheng Pan, Zhengyuan Yang, Zhongyu Wei, Jiebo Luo.
  GPT-4V(ision) as A Social Media Analysis Engine
  Preprint 2023

• Xinyi Mou, Zhongyu Wei, Qi Zhang, Xuanjing Huang.
  UPPAM: A Unified Pre-training Architecture for Political Actor Modeling based on Language
  ACL 2023
• Xinyi Mou, Zhongyu Wei, Changjian Jiang, Jiajie Peng.
  A Two Stage Adaptation Framework for Frame Detection via Prompt Learning
  COLING 2022
• Xinyi Mou, Zhongyu Wei, Lei Chen, Shangyi Ning, Yancheng He, Changjian Jiang, Xuanjing Huang.
  Align Voting Behavior with Public Statements for Legislator Representation Learning
  ACL 2021