Chi Zhang

MS student, Computer Science, Beijing Institute of Technology

Joined

September 2024

Names

Chi Zhang (Preferred)

Emails

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

,

****@pjlab.org.cn (Confirmed)

Personal Links

Career & Education History

MS student

Computer Science, Beijing Institute of Technology (bit.edu.cn)

2024 – 2027

Advisors, Relations & Conflicts

No relations added

Expertise

No areas of expertise listed

Publications

Not All Documents Are What You Need for Extracting Instruction Tuning Data
Chi Zhang, Huaping Zhong, Hongtao Li, Chengliang Chai, Hongjiawei, Yu-Ping Wang, Yuhao Deng, Jiacheng Wang, Yizhou Yan, Qiu Jiantao, Conghui He, Lei Cao
- ICLR 2026 Poster
- Readers: Everyone
Data-efficient Online Training for Direct Alignment in LLMs
Jiacheng Wang, Chi Zhang, Chengliang Chai, Yunpeng Zhang, Yu-Ping Wang, Linan Zheng, Lijun Wu, Conghui He, Lei Cao
- ICLR 2026 Conference Withdrawn Submission
- Readers: Everyone
Handling Label Noise via Instance-Level Difficulty Modeling and Dynamic Optimization
Kuan Zhang, Chengliang Chai, Jingzhe Xu, Chi Zhang, Han Han, Ye Yuan, Guoren Wang, Lei Cao
- NeurIPS 2025 poster
- Readers: Everyone
Harnessing Diversity for Important Data Selection in Pretraining Large Language Models
Chi Zhang, Huaping Zhong, Kuan Zhang, Chengliang Chai, Rui Wang, Xinlin Zhuang, Tianyi Bai, Qiu Jiantao, Lei Cao, Ju Fan, Ye Yuan, Guoren Wang, Conghui He
- ICLR 2025 Spotlight
- Readers: Everyone
Multi-Agent Collaborative Data Selection for Efficient Language Model Pretraining
Tianyi Bai, Ling Yang, Zhen Hao Wong, Jiahui Peng, Xinlin Zhuang, Chi Zhang, Lijun Wu, Qiu Jiantao, Wentao Zhang, Binhang Yuan, Conghui He
- Submitted to ICLR 2025
- Readers: Everyone

Co-Authors

View all 28 co-authors