Lifan Zheng avatar

Lifan Zheng

Ph.D. Student, Software Engineering · Southeast University

Nanjing, China

SEU

Hi, I am a PhD student in Software Engineering at Southeast University, advised by Prof. Fan Liu. I have also had the opportunity to collaborate with Yu Tian. Before joining SEU, I worked as a Research Assistant at Zhejiang University and received my M.A. in Computational Sociology from Central South University.

LLMs AI Agents Representation Learning Social Simulation

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News动态

2026.04 Paper accepted by ACL 2026 (Findings +2).
2025.11 Paper accepted by AAAI 2026.
2024.01 Paper accepted by Engineering Applications of Artificial Intelligence.

Publications论文

Selected Publications精选论文

AAAI 2026
Byzantine fault tolerance for multi-agent systems

Rethinking the Reliability of Multi-agent System: A Perspective from Byzantine Fault Tolerance

Lifan Zheng (First Author), et al.

The 40th Annual AAAI Conference on Artificial Intelligence, 2026

Introduces a Byzantine fault tolerance perspective to evaluate reliability limits in LLM-based multi-agent systems.

[Paper] [Code]

All Publications全部论文

DPN-LE: Dual Personality Neuron Localization and Editing for Large Language Models

Lifan Zheng (First Author), et al. · The 64th Annual Meeting of the Association for Computational Linguistics, 2026

Paper · Code

Rethinking the Reliability of Multi-agent System: A Perspective from Byzantine Fault Tolerance

Lifan Zheng (First Author), et al. · The 40th Annual AAAI Conference on Artificial Intelligence, 2026

Paper · Code

Agent-Based Modelling of High-Rise Building Fires Reveals Self-Rescue Behaviours and Better Fire Protection Designs

Lifan Zheng (Corresponding Author), et al. · Engineering Applications of Artificial Intelligence, 2024

Paper

Honors and Awards荣誉与奖项

  • 2023.11: Outstanding Student of the Year, Central South University
  • 2021: Outstanding Graduate of Shanxi Province, Outstanding Graduation Thesis

Education教育背景

  • 2026.03 - present: PhD in Software Engineering, Southeast University
  • 2024.12 - 2025.12: Research Assistant, Computational Social Science Research Center, Zhejiang University
  • 2021.09 - 2024.07: M.A. in Computational Sociology, Central South University
  • 2017.09 - 2021.07: B.M. in Labor and Social Security, Shanxi University

Academic Services学术服务

  • Conference Reviewer: ACL Rolling Review
  • Journal Reviewer: Knowledge-Based Systems (KBS)

Contact联系