Dayiheng Liu

Researcher, Alibaba Group, Alibaba Group

Joined

February 2020

Names

Dayiheng Liu (Preferred)

Emails

****@gmail.com (Confirmed)

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

Personal Links

Career & Education History

Researcher

Alibaba Group, Alibaba Group (alibaba-inc.com)

2021 – Present

PhD student

Sichuan University, Sichuan University (scu.edu.cn)

2017 – 2020

Advisors, Relations & Conflicts

PhD Advisor

Jiancheng Lv

2017 – 2020

Expertise

Large Language Models

2021 – Present

Natural Language Processing

2017 – 2020

Publications

MTR-Bench: A Comprehensive Benchmark for Multi-Turn Reasoning Evaluation
Xiaoyuan Li, Keqin Bao, Yubo Ma, Moxin Li, Wenjie Wang, Rui Men, Yichang Zhang, Fuli Feng, Dayiheng Liu
- Association for Computational Linguistics: ACL 2026
- Readers: Everyone
HellaSwag-Pro: A Large-Scale Bilingual Benchmark for Evaluating the Robustness of LLMs in Commonsense Reasoning
Xiaoyuan Li, Moxin Li, Rui Men, Yichang Zhang, Keqin Bao, Wenjie Wang, Fuli Feng, Dayiheng Liu, Junyang Lin
- Findings of the Association for Computational Linguistics: ACL 2025
- Readers: Everyone
Winning the Pruning Gamble: A Unified Approach to Joint Sample and Token Pruning for Efficient Supervised Fine-Tuning
Shaobo Wang, Jiaming Wang, Jiajun Zhang, Cong Wang, Yue Min, Zichen Wen, Xingzhang Ren, Fei Huang, Huiqiang Jiang, Junyang Lin, Dayiheng Liu, Linfeng Zhang
- ICLR 2026 Workshop DATA-FM
- Readers: Everyone
OPUS: Towards Principled and Scalable Data Selection for Large Language Model Pre-training in Every Iteration
Shaobo Wang, Xuan Ouyang, Tianyi Xu, Yuzheng Hu, Jialin Liu, Guo Chen, Tianyu Zhang, Junhao Zheng, Kexin Yang, Xingzhang Ren, Dayiheng Liu, Linfeng Zhang
- ICLR 2026 Workshop DATA-FM
- Readers: Everyone
Qwen3 Embedding: Advancing Text Embedding and Reranking Through Foundation Models
Yanzhao Zhang, Mingxin Li, Dingkun Long, Xin Zhang, Huan Lin, Baosong Yang, Pengjun Xie, An Yang, Dayiheng Liu, Junyang Lin, Fei Huang, Jingren Zhou
- OpenReview Archive Direct Upload
- Readers: Everyone
Qwen3-VL-Embedding and Qwen3-VL-Reranker: A Unified Framework for State-of-the-Art Multimodal Retrieval and Ranking
Mingxin Li, Yanzhao Zhang, Dingkun Long, Keqin Chen, Sibo Song, Shuai Bai, ZhiBo Yang, Pengjun Xie, An Yang, Dayiheng Liu, Jingren Zhou, Junyang Lin
- OpenReview Archive Direct Upload
- Readers: Everyone
CALM Before the STORM: Unlocking Native Reasoning for Optimization Modeling
Zhengyang Tang, Zihan Ye, Chenyu Huang, Xuhan Huang, Chengpeng Li, Sihang Li, Guanhua Chen, Ming Yan, Zizhuo Wang, Hongyuan Zha, Dayiheng Liu, Benyou Wang
- Submitted to ICLR 2026
- Readers: Everyone
Controllable Test-Time Scaling via Sparse Autoencoder‑Based Reasoning Steering
Yi Fang, Wenjie Wang, Mingfeng Xue, Boyi Deng, Fengli Xu, Dayiheng Liu, Fuli Feng
- ICLR 2026 Conference Withdrawn Submission
- Readers: Everyone
JURY-RL: Votes Propose, Proofs Dispose for Label-Free RLVR
Xinjie Chen, Biao Fu, Wu Jing, Guoxin Chen, Xinggao Liu, Dayiheng Liu, Minpeng Liao
- Submitted to ICLR 2026
- Readers: Everyone
ReForm: Reflective Autoformalization with Prospective Bounded Sequence Optimization
Guoxin Chen, Wu Jing, Xinjie Chen, Xin Zhao, Ruihua Song, Chengxi Li, Kai Fan, Dayiheng Liu, Minpeng Liao
- ICLR 2026 Poster
- Readers: Everyone

View all 31 publications

Co-Authors

View all 239 co-authors