Ziqian Chen

Staff Engineer, Alibaba Group

Joined

October 2018

Names

Ziqian Chen (Preferred)

Emails

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

,

****@alibaba-inc.com (Confirmed)

Personal Links

Career & Education History

Staff Engineer

Alibaba Group (alibaba-inc.com)

2020 – Present

MS student

Peking University (pku.edu.cn)

2017 – 2020

Advisors, Relations & Conflicts

No relations added

Expertise

No areas of expertise listed

Publications

Beyond Magnitude: Leveraging Direction of RLVR Updates for LLM Reasoning
Kexin Huang, Haoming Meng, Junkang Wu, Jinda Lu, Chiyu Ma, Ziqian Chen, Xue Wang, Bolin Ding, Jiancan Wu, Xiang Wang, Xiangnan He, Guoyin Wang, Jingren Zhou
- ICLR 2026 Poster
- Readers: Everyone
CUES: Bottom-Up Exploration and Top-Down Guidance for Agentic Data Synthesis
Xinji Mai, Yunpeng Zhai, Ziqian Chen, Cheng Chen, Anni Zou, Shuchang Tao, Zhaoyang Liu, Bolin Ding
- Submitted to ICLR 2026
- Readers: Everyone
Larger or Smaller Reward Margins to Select Preferences for LLM Alignment?
Kexin Huang, Junkang Wu, Ziqian Chen, Xue Wang, Jinyang Gao, Bolin Ding, Jiancan Wu, Xiangnan He, Xiang Wang
- ICML 2025 poster
- Readers: Everyone
Learning Bayesian Nash Equilibrium in Auction Games via Approximate Best Response
Kexin Huang, Ziqian Chen, Xue Wang, Chongming Gao, Jinyang Gao, Bolin Ding, Xiang Wang
- ICML 2025 poster
- Readers: Everyone
Auctionformer: A Unified Deep Learning Algorithm for Solving Equilibrium Strategies in Auction Games
Kexin Huang, Ziqian Chen, Xue Wang, Chongming Gao, Jinyang Gao, Bolin Ding, Xiang Wang
- ICML 2024 Poster
- Readers: Everyone
PURE: An Uncertainty-aware Recommendation Framework for Maximizing Expected Posterior Utility of Platform
Haokun Chen, Zhaoyang Liu, Chen Xu, Ziqian Chen, Jinyang Gao, Bolin Ding
- 28 Sept 2020 (modified: 05 May 2023)
- ICLR 2021 Conference Blind Submission
- Readers: Everyone

Co-Authors