Ruikang Liu

Researcher, ZTE Corporation

Joined

October 2022

Names

Ruikang Liu (Preferred)

Emails

****@gmail.com (Confirmed)

,

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

,

****@zte.com.cn (Confirmed)

Personal Links

Career & Education History

Researcher

ZTE Corporation (zte.com.cn)

2025 – 2026

MS student

Tsinghua University, Tsinghua University (tsinghua.edu.cn)

2022 – 2025

Advisors, Relations & Conflicts

MS Advisor

2022 – 2025

Expertise

LLM quantization

2023 – 2026

Publications

A Simple Linear Patch Revives Layer-Pruned Large Language Models
Xinrui Chen, Haoli Bai, Tao Yuan, Ruikang Liu, Kang Zhao, Xianzhi Yu, Lu Hou, Tian Guan, Yonghong He, Chun Yuan
- NeurIPS 2025 poster
- Readers: Everyone
Quantization Hurts Reasoning? An Empirical Study on Quantized Reasoning Models
Ruikang Liu, Yuxuan Sun, Manyi Zhang, Haoli Bai, Xianzhi Yu, Tiezheng YU, Chun Yuan, Lu Hou
- COLM 2025
- Readers: Everyone
FlatQuant: Flatness Matters for LLM Quantization
Yuxuan Sun, Ruikang Liu, Haoli Bai, Han Bao, Kang Zhao, Yuening Li, JiaxinHu, Xianzhi Yu, Lu Hou, Chun Yuan, Xin Jiang, Wulong Liu, Jun Yao
- ICML 2025 poster
- Readers: Everyone
FlatQuant: Flatness Matters for LLM Quantization
Yuxuan Sun, Ruikang Liu, Haoli Bai, Han Bao, Kang Zhao, Yuening Li, JiaxinHu, Xianzhi Yu, Lu Hou, Chun Yuan, Xin Jiang, Wulong Liu, Jun Yao
- Submitted to ICLR 2025
- Readers: Everyone
Hierarchical Long-tailed Classification with Visual Language Models
Zhengzhuo Xu, Ruikang Liu, Zenghao Chai, Yiyan Qi, Lei Li, Haiqin Yang, Chun Yuan
- ICLR 2024 Conference Withdrawn Submission
- Readers: Everyone
Learning Imbalanced Data with Vision Transformers
Zhengzhuo Xu, Ruikang Liu, Shuo Yang, Zenghao Chai, Chun Yuan
- 2022 (modified: 17 Apr 2023)
- CoRR 2022
- Readers: Everyone

Co-Authors