Zhankai Xu

According to our database, Zhankai Xu authored at least 4 papers between 2025 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of three.

2026

Source-Grounded Semantic Reinforcement Learning for Low-Resource Target-Language Generation.

Zeli Su, Ziyin Zhang, Zewei Pan, Zhou Liu, Dingcheng Huang, Dehan Li, Zhankai Xu, Longfei Zheng, Xiaolu Zhang, Jun Zhou, Wentao Zhang

CoRR, May, 2026

The Curse of Helpfulness: Inverse Scaling Law in Robustness to Distractor Instructions via DistractionIF.

Zeli Su, Zhankai Xu, Tianlei Chen, Longfei Zheng, Xiaolu Zhang, Jun Zhou, Wentao Zhang

CoRR, May, 2026

Reinforcement Learning with Semantic Rewards Enables Low-Resource Language Expansion without Alignment Tax.

Zeli Su, Ziyin Zhang, Zhou Liu, Xuexian Song, Zhankai Xu, Longfei Zheng, Xiaolu Zhang, Rong Fu, Guixian Xu, Wentao Zhang

CoRR, May, 2026

2025

Ring-lite: Scalable Reasoning via C3PO-Stabilized Reinforcement Learning for LLMs.

Ling Team, Bin Hu, Cai Chen, Deng Zhao, Ding Liu, Dingnan Jin, Feng Zhu, Hao Dai, Hongzhi Luan, Jia Guo, Jiaming Liu, Jiewei Wu, Jun Mei, Jun Zhou, Junbo Zhao, Junwu Xiong, Kaihong Zhang, Kuan Xu, Lei Liang, Liang Jiang, Liangcheng Fu, Longfei Zheng, Qiang Gao, Qing Cui, Quan Wan, Shaomian Zheng, Shuaicheng Li, Tongkai Yang, Wang Ren, Xiaodong Yan, Xiaopei Wan, Xiaoyun Feng, Xin Zhao, Xinxing Yang, Xinyu Kong, Xuemin Yang, Yang Li, Yingting Wu, Yongkang Liu, Zhankai Xu, Zhenduo Zhang, Zhenglei Zhou, Zhenyu Huang, Zhiqiang Zhang, Zihao Wang, Zujie Wen

CoRR, June, 2025