Chi Hu

PhD student, Northeastern University

Joined

October 2021

Names

Chi Hu (Preferred)

Emails

****@gmail.com (Confirmed)

Personal Links

Career & Education History

PhD student

Northeastern University (neu.edu.cn)

2020 – Present

Advisors, Relations & Conflicts

PhD Advisor

Tong Xiao

2020 – Present

PhD Advisor

Jingbo Zhu

2020 – Present

Expertise

Large Language Models

2022 – Present

Efficient Sequence Generation

2020 – 2021

Neural Architecture Search

2019 – 2021

Publications

MRO: Enhancing Reasoning in Diffusion Language Models via Multi-Reward Optimization
Chenglong Wang, Yang Gan, Hang Zhou, Chi Hu, Yongyu Mu, Kai Song, MuRun Yang, Bei Li, Chunliang Zhang, Tongran Liu, JingBo Zhu, Zhengtao Yu, Tong Xiao
- NeurIPS 2025 poster
- Readers: Everyone
The NiuTrans Machine Translation Systems for WMT21
Shuhan Zhou, Tao Zhou, Binghao Wei, Yingfeng Luo, Yongyu Mu, Zefan Zhou, Chenglong Wang, Xuanjun Zhou, Chuanhao Lv, Yi Jing, Laohu Wang, Jingnan Zhang, Canan Huang, Zhongxiang Yan, Chi Hu, Bei Li, Tong Xiao, Jingbo Zhu
- 2021 (modified: 14 Nov 2021)
- CoRR 2021
- Readers: Everyone
The NiuTrans System for the WMT21 Efficiency Task
Chenglong Wang, Chi Hu, Yongyu Mu, Zhongxiang Yan, Siming Wu, Minyi Hu, Hang Cao, Bei Li, Ye Lin, Tong Xiao, Jingbo Zhu
- 2021 (modified: 14 Nov 2021)
- CoRR 2021
- Readers: Everyone
RankNAS: Efficient Neural Architecture Search by Pairwise Ranking
Chi Hu, Chenglong Wang, Xiangnan Ma, Xia Meng, Yinqiao Li, Tong Xiao, Jingbo Zhu, Changliang Li
- 2021 (modified: 14 Nov 2021)
- EMNLP (1) 2021
- Readers: Everyone
The NiuTrans System for WNGT 2020 Efficiency Task
Chi Hu, Bei Li, Yinqiao Li, Ye Lin, Yanyang Li, Chenglong Wang, Tong Xiao, Jingbo Zhu
- 2020 (modified: 14 Nov 2021)
- NGT@ACL 2020
- Readers: Everyone
Learning Architectures from an Extended Search Space for Language Modeling
Yinqiao Li, Chi Hu, Yuhao Zhang, Nuo Xu, Yufan Jiang, Tong Xiao, Jingbo Zhu, Tongran Liu, Changliang Li
- 2020 (modified: 14 Nov 2021)
- ACL 2020
- Readers: Everyone
The NiuTrans System for the WMT20 Quality Estimation Shared Task
Chi Hu, Hui Liu, Kai Feng, Chen Xu, Nuo Xu, Zefan Zhou, Shiqin Yan, Yingfeng Luo, Chenglong Wang, Xia Meng, Tong Xiao, Jingbo Zhu
- 2020 (modified: 14 Nov 2021)
- WMT@EMNLP 2020
- Readers: Everyone
Improved Differentiable Architecture Search for Language Modeling and Named Entity Recognition
Yufan Jiang, Chi Hu, Tong Xiao, Chunliang Zhang, Jingbo Zhu
- 2019 (modified: 14 Nov 2021)
- EMNLP/IJCNLP (1) 2019
- Readers: Everyone

Co-Authors

View all 41 co-authors