Aofan Liu

MS student, School of Information Engineering, Peking University

Joined

April 2024

Names

Aofan Liu (Preferred)

Liu Aofan

Emails

****@gmail.com (Confirmed)

****@stu.pku.edu.cn (Confirmed)

****@idea.edu.cn (Confirmed)

****@bytedance.com (Confirmed)

****@huawei.com (Confirmed)

Personal Links

Career & Education History

MS student

School of Information Engineering, Peking University (stu.pku.edu.cn)

2024 – 2027

Advisors, Relations & Conflicts

Coauthor

LI HUI

2024 – 2027

Expertise

Information Retrieval

Present

AI Security

Present

Publications

Quantization Meets Reasoning: Exploring and Mitigating Degradation of Low-Bit LLMs in Mathematical Reasoning
Zhen Li, Yupeng Su, SongmiaoWang, RUNMING YANG, Congkai Xie, Aofan Liu, Ming Li, Jiannong Cao, Yuan Xie, Ngai Wong, Hongxia Yang
- Submitted to ICLR 2026
- Readers: Everyone
TestExplora: Can LLMs Write Tests to Find Potential Problems Existing in Repository?
Steven Liu, Aofan Liu, Xin Zhang, Jane Luo, Jie Wu, Ziyang Huang, Yangyu Huang, Yu Kang
- Submitted to ICLR 2026
- Readers: Everyone
ChainGeo: Enabling Effective Geometric Reasoning in Small VLMs through Interleaved Visual-Text Chains
Jiaxin Liu, Aofan Liu, Zhaolu Kang, Wenhao Li
- Submitted to ICLR 2026
- Readers: Everyone
SupCLAP: Controlling Optimization Trajectory Drift in Audio-Text Contrastive Learning with Support Vector Regularization
Jiehui Luo, Yuguo Yin, Yuxin Xie, Jinghan Ru, Xianwei Zhuang, Minghua He, Aofan Liu, Zihan Xiong, Dongchao Yang
- ICLR 2026 Poster
- Readers: Everyone
Semantics-Preserving Adversarial Attacks on Event-Driven Stock Prediction Models
Aofan Liu, haoxuan li, Hongjian Xing, Yuguo Yin, Zijun Li, Yiyan Qi
- KnowFM @ ACL 2025
- Readers: Everyone
Beyond Function-Level Search: Repository-Aware Dual-Encoder Code Retrieval with Adversarial Verification
Aofan Liu, Shiyuan SONG, haoxuan li, Cehao Yang, Yiyan Qi
- KnowFM @ ACL 2025
- Readers: Everyone
MD3R: Minimizing Data Distribution Discrepancies to Tackle Inconsistencies in Multilingual Query-Code Retrieval
Aofan Liu, Yuguo Yin, Hongjian Xing, Zhen Li, Yiyan Qi
- KnowFM @ ACL 2025
- Readers: Everyone

Co-Authors

View all 34 co-authors

Aofan Liu

Names

Emails

Personal Links

Career & Education History

Advisors, Relations & Conflicts

Expertise

Publications

Quantization Meets Reasoning: Exploring and Mitigating Degradation of Low-Bit LLMs in Mathematical Reasoning

TestExplora: Can LLMs Write Tests to Find Potential Problems Existing in Repository?

ChainGeo: Enabling Effective Geometric Reasoning in Small VLMs through Interleaved Visual-Text Chains

SupCLAP: Controlling Optimization Trajectory Drift in Audio-Text Contrastive Learning with Support Vector Regularization

Semantics-Preserving Adversarial Attacks on Event-Driven Stock Prediction Models

Beyond Function-Level Search: Repository-Aware Dual-Encoder Code Retrieval with Adversarial Verification

MD3R: Minimizing Data Distribution Discrepancies to Tackle Inconsistencies in Multilingual Query-Code Retrieval

Co-Authors