Yiyao Yu

MS student, Tsinghua Shenzhen International Graduate School, Tsinghua University, Tsinghua University

Joined

May 2024

Names

Yiyao Yu (Preferred)

Emails

****@mails.tsinghua.edu.cn (Confirmed)

****@qq.com (Confirmed)

Personal Links

Google Scholar

DBLP

Career & Education History

MS student

Tsinghua Shenzhen International Graduate School, Tsinghua University, Tsinghua University (tsinghua.edu.cn)

2023 – 2026

Advisors, Relations & Conflicts

Coauthor

Yujiu Yang

2023 – 2026

Expertise

No areas of expertise listed

Publications

MIRA: Medical Time Series Foundation Model for Real-World Health Data
Hao Li, Bowen Deng, Chang Xu, ZhiYuan Feng, Viktor Schlegel, Yu-Hao Huang, Yizheng Sun, Jingyuan Sun, Kailai Yang, Yiyao Yu, Jiang Bian
- AI4X-AC 2026 Oral
- Readers: Everyone
LongR: Unleashing Long-Context Reasoning via Reinforcement Learning with Dense Utility Rewards
Bowen Ping, Zijun Chen, Yiyao Yu, Tingfeng Hui, Junchi Yan, Baobao Chang
- CoRR 2026
- Readers: Everyone
Unified Data Selection for LLM Reasoning
Xiaoyuan Li, Yubo Ma, Chengpeng Li, Keqin Bao, Yiyao Yu, Wenjie Wang, Fuli Feng, Dayiheng Liu
- Submitted to ICLR 2026
- Readers: Everyone
MIRA: Medical Time Series Foundation Model for Real-World Health Data
Hao Li, Bowen Deng, Chang Xu, Zhiyuan Feng, Viktor Schlegel, Yu-Hao Huang, Yizheng Sun, Jingyuan Sun, Kailai Yang, Yiyao Yu, Jiang Bian
- CoRR 2025
- Readers: Everyone
MIRA: Medical Time Series Foundation Model for Real-World Health Data
Hao Li, Bowen Deng, Chang Xu, ZhiYuan Feng, Viktor Schlegel, Yu-Hao Huang, Yizheng Sun, Jingyuan Sun, Kailai Yang, Yiyao Yu, Jiang Bian
- NeurIPS 2025 poster
- Readers: Everyone
Unlocking Multimodal Mathematical Reasoning via Process Reward Model
Ruilin Luo, Zhuofan Zheng, Lei Wang, Yifan Wang, Xinzhe Ni, Zicheng Lin, Songtao Jiang, Yiyao Yu, Chufan Shi, Ruihang Chu, Jin zeng, Yujiu Yang
- NeurIPS 2025 poster
- Readers: Everyone
URSA: Understanding and Verifying Chain-of-thought Reasoning in Multimodal Mathematics
Ruilin Luo, Zhuofan Zheng, Yifan Wang, Yiyao Yu, Xinzhe Ni, Zicheng Lin, Jin Zeng, Yujiu Yang
- CoRR 2025
- Readers: Everyone
ShifCon: Enhancing Non-Dominant Language Capabilities with a Shift-based Multilingual Contrastive Framework
Hengyuan Zhang, Chenming Shang, Sizhe Wang, Dongdong Zhang, Yiyao Yu, Feng Yao, Renliang Sun, Yujiu Yang, Furu Wei
- ACL (1) 2025
- Readers: Everyone
Chain-of-Reasoning: Towards Unified Mathematical Reasoning in Large Language Models via a Multi-Paradigm Perspective
Yiyao Yu, Yuxiang Zhang, Dongdong Zhang, Xiao Liang, Hengyuan Zhang, Xingxing Zhang, Mahmoud Khademi, Hany Hassan Awadalla, Junjie Wang, Yujiu Yang, Furu Wei
- ACL (1) 2025
- Readers: Everyone
Chain-of-Reasoning: Towards Unified Mathematical Reasoning in Large Language Models via a Multi-Paradigm Perspective
Yiyao Yu, Yuxiang Zhang, Dongdong Zhang, Xiao Liang, Hengyuan Zhang, Xingxing Zhang, Ziyi Yang, Mahmoud Khademi, Hany Awadalla, Junjie Wang, Yujiu Yang, Furu Wei
- CoRR 2025
- Readers: Everyone

View all 16 publications

Co-Authors

Alexander Teng
Baobao Chang
Bowen Deng
Bowen Ping
Chang Xu
Cheng Tan
Chengpeng Li
Chenming Shang
Chenyi Lei
Chufan Shi
Dayiheng Liu
Dongdong Zhang
Fei Ye
Feng Yao
Fuli Feng
Furu Wei
Hany Awadalla
Hany Hassan Awadalla
Hao Li
Hengyuan Zhang
Jiang Bian
Jin Zeng
Jin zeng
Jingyuan Sun
Junchi Yan

View all 64 co-authors