Fanxiao Li (李钒效)

Ph.D. Student
Yunnan University
lifanxiao15@outlook.com

Welcome to Fanxiao’s Homepage!

I am currently pursuing my Ph.D. at Yunnan University , supervised by Prof. Wei Zhou. I am also a Visiting Ph.D. Student at the National University of Singapore (NUS), supported by CSC scholarship (Sep 2025 – Sep 2026), working with Prof. Min-Yen Kan and affiliated with NUS Web IR / NLP Group (WING).

💡 Research Interests

Misinformation Governance: Identification and regulation of misleading, false, or manipulated content, particularly in the context of generative artificial intelligence.
Trustworthy Artificial Intelligence: Exploring model reliability, including robustness, hallucinations, and related issues.

🔥 News

[Jan. 2026] One paper accepted to ICLR 2026!
[Jan. 2026] I presented our work at SSNLP 2026!
[Nov. 2025] One paper accepted to AAAI 2026!
[Sep. 2025] I started my visiting at WING!
[May. 2025] One paper accepted to ACL 2025!
[Jan. 2025] One paper accepted to NAACL 2025!

📝 Publications/Preprints

Preprint

What's Left Unsaid? Detecting and Correcting Misleading Omissions in Multimodal News Previews

Fanxiao Li, Jiaying Wu, Tingchao Fu, Dayang Li, Herun Wan, Wei Zhou, Min-Yen Kan

arXiv 2601.05563, 2026.

PDF

Preprint

The Facade of Truth: Uncovering and Mitigating LLM Susceptibility to Deceptive Evidence

Herun Wan, Jiaying Wu, Minnan Luo, Fanxiao Li, Zhi Zeng, Min-Yen Kan

arXiv 2601.05478, 2026.

PDF Code

Preprint

Beyond the Crowd: LLM-Augmented Community Notes for Governing Health Misinformation

Jiaying Wu, Zihang Fu, Haonan Wang, Fanxiao Li, Min-Yen Kan

arXiv 2510.11423, 2025.

PDF

ICLR

Seeing Through Deception: Uncovering Misleading Creator Intent in Multimodal News with Vision-Language Models

Jiaying Wu, Fanxiao Li, Zihang Fu, Min-Yen Kan, Bryan Hooi

The Fourteenth International Conference on Learning Representations (ICLR), 2026.

PDF

AAAI

Drifting Away from Truth: GenAI-Driven News Diversity Challenges LVLM-Based Misinformation Detection

Fanxiao Li, Jiaying Wu, Tingchao Fu, Yunyun Dong, Bingbing Song, Wei Zhou

The 40th Annual AAAI Conference on Artificial Intelligence (AAAI), 2026.

PDF Code

ACL Findings

CMIE: Combining MLLM Insights with External Evidence for Explainable Out-of-Context Misinformation Detection

Fanxiao Li, Jiaying Wu, Canyuan He, Wei Zhou

The 63rd Annual Meeting of the Association for Computational Linguistics (ACL Findings), 2025.

PDF Code

NAACL

IMRRF: Integrating Multi-Source Retrieval and Redundancy Filtering for LLM-based Fake News Detection

Dayang Li, Fanxiao Li, Bingbing Song, Li Tang, Wei Zhou

Proceedings of the 2025 Conference of the Nations of the Americas Chapter of the Association for Computational Linguistics (NAACL), 2025.

PDF Code

🎖 Honors and Awards

2025.05, China Scholarship Council (CSC) Scholarship
2024.04, Outstanding Graduate of Yunnan University
2023.12, China National Scholarship

📖 Educations

2025.09 – 2026.09, Visiting Ph.D. Student, School of Computing, National University of Singapore
2024.09 – Present, Ph.D. Student in Computer Science, Yunnan University
2021.09 – 2024.06, M.Eng. in Software Engineering, Yunnan University
2017.09 – 2021.06, B.Eng. in Computer Science, Fuzhou University

💻 Internships

2023.06 – 2023.10, NLP Intern, 58.com Inc., Beijing

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