Changhua Meng

Researcher, Ant Group

Joined

May 2021

Names

Changhua Meng (Preferred)

Emails

****@163.com (Confirmed)

****@antgroup.com (Confirmed)

Personal Links

Homepage

DBLP

Semantic Scholar

Career & Education History

Researcher

Ant Group (antgroup.com)

2014 – Present

Researcher

Discover Financial Services (dfs.com)

2012 – 2014

MS student

Shanghai University of Finance and Economics (shufe.edu)

2010 – 2012

Undergrad student

Nanjing university (nju.edu)

2003 – 2007

Advisors, Relations & Conflicts

Coworker

Weiqiang Wang

2017 – Present

Social

Shaoli Wang

2010 – 2012

Expertise

UI Agent

2022 – Present

Trustworthy AI

2020 – Present

Publications

The Reasoning Trap: How Enhancing LLM Reasoning Amplifies Tool Hallucination
Chenlong Yin, Zeyang Sha, shiwen cui, Changhua Meng
- ICLR 2026 Conference Withdrawn Submission
- Readers: Everyone
Mitigating Conversational Inertia in Multi-Turn Agents through Context Bias Calibration
Yang Wan, Zheng Cao, Zhenhao Zhang, Zhengwen Zeng, Shuheng Shen, Changhua Meng, Linchao Zhu
- Submitted to ICLR 2026
- Readers: Everyone
Calibrated Self-Verification for Multimodal LLMs via Advantage-Decoupled Preference Optimization
Xinyu Qiu, Heng Jia, Zhengwen Zeng, Shuheng Shen, Changhua Meng, Yi Yang, Linchao Zhu
- ICLR 2026 Conference Withdrawn Submission
- Readers: Everyone
EviNote-RAG: Enhancing RAG Models via Answer-Supportive Evidence Notes
Yuqin Dai, Guoqing Wang, Yuan Wang, Kairan Dou, Kaichen Zhou, Zhanwei Zhang, Shuo Yang, Fei Tang, Jun Yin, Pengyu Zeng, Zhenzhe Ying, Can YI, Changhua Meng, Yuchen Zhou, Yongliang Shen, Shuai Lu
- Submitted to ICLR 2026
- Readers: Everyone
Exploring Hypergraph Condensation via Variational Hyperedge Generation and Multi-Aspectual Amelioration
Zheng Gong, Shuheng Shen, Changhua Meng, Ying Sun
- WWW 2025 Oral
- Readers: Everyone
BiQAP: Neural Bi-level Optimization-based Framework for Solving Quadratic Assignment Problems
Liangliang Shi, Haoran Zhang, Shuheng Shen, Changhua Meng, Weiqiang Wang, Junchi Yan
- Submitted to ICLR 2025
- Readers: Everyone
PC$^2$: Pseudo-Classification Based Pseudo-Captioning for Noisy Correspondence Learning in Cross-Modal Retrieval
Yue Duan, Zhangxuan Gu, Zhenzhe Ying, Lei Qi, Changhua Meng, Yinghuan Shi
- MM2024 Poster
- Readers: Everyone
Multi-modality Adversarial Attacks on Latent Diffusion Models
Jianping Zhang, Zhuoer Xu, shiwen cui, Changhua Meng, Yizhan Huang, Weibin Wu, Michael Lyu
- Submitted to ICLR 2024
- Readers: Everyone
On the Robustness of Latent Diffusion Models
Jianping Zhang, Zhuoer Xu, shiwen cui, Changhua Meng, Weibin Wu, Michael Lyu
- Submitted to ICLR 2024
- Readers: Everyone
A Graph is Worth 1-bit Spikes: When Graph Contrastive Learning Meets Spiking Neural Networks
Jintang Li, Huizhe Zhang, Ruofan Wu, Zulun Zhu, Baokun Wang, Changhua Meng, Zibin Zheng, Liang Chen
- ICLR 2024 poster
- Readers: Everyone

View all 25 publications

Co-Authors

View all 74 co-authors