Zhiyuan He

Researcher, Microsoft

Joined

March 2024

Names

Zhiyuan He (Preferred)

Emails

****@microsoft.com (Confirmed)

Personal Links

Semantic Scholar

Career & Education History

Researcher

Microsoft (microsoft.com)

2019 – Present

MS student

Computer Science, Fudan University (fudan.edu.cn)

2016 – 2019

Advisors, Relations & Conflicts

No relations added

Expertise

No areas of expertise listed

Publications

Position Engineering: Boosting Large Language Models through Positional Information Manipulation
Zhiyuan He, Huiqiang Jiang, Zilong Wang, Yuqing Yang, Luna K. Qiu, Lili Qiu
- EMNLP
- Readers: Everyone
LeanK: Learnable K Cache Channel Pruning for Efficient Decoding
Yike Zhang, Zhiyuan He, Huiqiang Jiang, Chengruidong Zhang, Yuqing Yang, Jianyong Wang, Lili Qiu
- EMNLP
- Readers: Everyone
VL Norm: Rethink Loss Aggregation in RLVR
Zhiyuan He, Xufang Luo, Yike Zhang, Yuqing Yang, Lili Qiu
- Submitted to ICLR 2026
- Readers: Everyone
TriangleMix: Accelerating Prefilling via Decoding-time Contribution Sparsity
Zhiyuan He, Yike Zhang, Chengruidong Zhang, Huiqiang Jiang, Yuqing Yang, Lili Qiu
- ICLR 2026 Conference Withdrawn Submission
- Readers: Everyone
Do Not Let Low-Probability Tokens Over-Dominate in RL for LLMs
Zhihe Yang, Xufang Luo, Zilong Wang, Dongqi Han, Zhiyuan He, Dongsheng Li, Yunjian Xu
- ICLR 2026 Poster
- Readers: Everyone
Do Not Let Low-Probability Tokens Over-Dominate in RL for LLMs
Zhihe Yang, Xufang Luo, Zilong Wang, Dongqi Han, Zhiyuan He, Dongsheng Li, Yunjian Xu
- AI4Math@ICML25 Poster
- Readers: Everyone
Multi-view Commercial Hotness Prediction Using Context-aware Neural Network Ensemble
Zhiyuan He, Su Yang
- Proc. ACM Interact. Mob. Wearable Ubiquitous Technol. 2018
- Readers: Everyone

Co-Authors