Hanwen Du

MS student, Ohio State University, Columbus

Joined

February 2024

Names

Hanwen Du (Preferred)

Emails

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

****@osu.edu (Confirmed)

Personal Links

Homepage

ACL Anthology

Career & Education History

MS student

Ohio State University, Columbus (osu.edu)

2024 – 2026

Advisors, Relations & Conflicts

No relations added

Expertise

Machine Learning

2022 – Present

Publications

Token Bayesian Optimization: Reasoning LLMs Think Better with the Right Length
Weihua Cheng, Yichen Wu, Jiacheng Liu, Tianyou Lu, Ersheng Ni, Yuling Wu, Joseph Liu, Jiayi Zhang, Sirui Hong, Jiaqi Chen, Yiqi SUN, Jincheng Fang, Chenglin Wu, Hanwen Du, Youhua Li, Yongxin Ni
- Submitted to ICLR 2026
- Readers: Everyone
Latent Thinking Optimization: Your Latent Reasoning Language Model Secretly Encodes Reward Signals in Its Latent Thoughts
Hanwen Du, Yuxin Dong, Xia Ning
- ICLR 2026 Poster
- Readers: Everyone
EcomMMMU: Strategic Utilization of Visuals for Robust Multimodal E-commerce Models
Xinyi Ling, Hanwen Du, Zhihui Zhu, Xia Ning
- IJCNLP-AACL (long papers) 2025
- Readers: Everyone
SAPIENT: Mastering Multi-turn Conversational Recommendation with Strategic Planning and Monte Carlo Tree Search
Hanwen Du, Bo Peng, Xia Ning
- NAACL (Long Papers) 2025
- Readers: Everyone
Multi-modality meets re-learning: mitigating negative transfer in sequential recommendation
Bo Peng, Hanwen Du, Srinivasan Parthasarathy, Xia Ning
- Knowl. Based Syst. 2025
- Readers: Everyone
Teach Me How to Denoise: A Universal Framework for Denoising Multi-modal Recommender Systems via Guided Calibration
Hongji Li, Hanwen Du, Youhua Li, Junchen Fu, Chunxiao Li, Ziyi Zhuang, Jiakang Li, Yongxin Ni
- WSDM 2025
- Readers: Everyone
Bridging the Gap: Teacher-Assisted Wasserstein Knowledge Distillation for Efficient Multi-Modal Recommendation
Ziyi Zhuang, Hanwen Du, Hui Han, Youhua Li, Junchen Fu, Joemon M. Jose, Yongxin Ni
- WWW 2025
- Readers: Everyone
Planning with Diffusion Models for Target-Oriented Dialogue Systems
Hanwen Du, Bo Peng, Xia Ning
- ACL (1) 2025
- Readers: Everyone
Uncertainty-aware Knowledge Tracing
Weihua Cheng, Hanwen Du, Chunxiao Li, Ersheng Ni, Liangdi Tan, Tianqi Xu, Yongxin Ni
- AAAI 2025
- Readers: Everyone
Video-Bench: Human-Aligned Video Generation Benchmark
Hui Han, Siyuan Li, Jiaqi Chen, Yiwen Yuan, Yuling Wu, Yufan Deng, Chak Tou Leong, Hanwen Du, Junchen Fu, Youhua Li, Jie Zhang, Chi Zhang, Li-jia Li, Yongxin Ni
- CVPR 2025
- Readers: Everyone

View all 25 publications

Co-Authors

View all 54 co-authors