Zhikai Lei

According to our database, Zhikai Lei authored at least 18 papers between 2022 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

From Prediction to Justification: Aligning Sentiment Reasoning with Human Rationale via Reinforcement Learning.

Shihao Zhang, Ziwei Wang, Jie Zhou, Yulan Wu, Qin Chen, Zhikai Lei, Liyang Yu, Liang Dou, Liang He

CoRR, April, 2026

Steering LLMs via Scalable Interactive Oversight.

Enyu Zhou, Zhiheng Xi, Long Ma, Zhihao Zhang, Shihan Dou, Zhikai Lei, Guoteng Wang, Rui Zheng, Hang Yan, Tao Gui, Qi Zhang, Xuanjing Huang

CoRR, February, 2026

ABC-Bench: Benchmarking Agentic Backend Coding in Real-World Development.

Jie Yang, Honglin Guo, Li Ji, Jiazheng Zhou, Rui Zheng, Zhikai Lei, Shuo Zhang, Zhiheng Xi, Shichun Liu, Yuxin Wang, Bo Wang, Yining Zheng, Tao Gui, Xipeng Qiu

CoRR, January, 2026

2025

BAPO: Stabilizing Off-Policy Reinforcement Learning for LLMs via Balanced Policy Optimization with Adaptive Clipping.

Zhiheng Xi, Xin Guo, Yang Nan, Enyu Zhou, Junrui Shen, Wenxiang Chen, Jiaqi Liu, Jixuan Huang, Zhihao Zhang, Honglin Guo, Xun Deng, Zhikai Lei, Miao Zheng, Guoteng Wang, Shuo Zhang, Peng Sun, Rui Zheng, Hang Yan, Tao Gui, Qi Zhang, Xuanjing Huang

CoRR, October, 2025

Code-driven Number Sequence Calculation: Enhancing the inductive Reasoning Abilities of Large Language Models.

Kedi Chen, Zhikai Lei, Xu Guo, Xuecheng Wu, Siyuan Zeng, Jianghao Yin, Yinqi Zhang, Qin Chen, Jie Zhou, Liang He, Qipeng Guo, Kai Chen, Wei Zhang

CoRR, October, 2025

Building Self-Evolving Agents via Experience-Driven Lifelong Learning: A Framework and Benchmark.

Yuxuan Cai, Yipeng Hao, Jie Zhou, Hang Yan, Zhikai Lei, Rui Zhen, Zhenhua Han, Yutao Yang, Junsong Li, Qianjun Pan, Tianyu Huai, Qin Chen, Xin Li, Kai Chen, Bo Zhang, Xipeng Qiu, Liang He

CoRR, August, 2025

Code-Driven Inductive Synthesis: Enhancing Reasoning Abilities of Large Language Models with Sequences.

Kedi Chen, Zhikai Lei, Fan Zhang, Yinqi Zhang, Qin Chen, Jie Zhou, Liang He, Qipeng Guo, Kai Chen, Wei Zhang

CoRR, March, 2025

Multimodal GPT model for assisting thyroid nodule diagnosis and management.

Jincao Yao, Yunpeng Wang, Zhikai Lei, Kai Wang, Na Feng, Fajin Dong, Jianhua Zhou, Xiaoxian Li, Xiang Hao, Jiafei Shen, Shanshan Zhao, Yuan Gao, Vicky Yang Wang, Di Ou, Wei Li, Yidan Lu, Liyu Chen, Chen Yang, Liping Wang, Bojian Feng, Yahan Zhou, Chen Chen, Yuqi Yan, Zhengping Wang, Rongrong Ru, Yaqing Chen, Yanming Zhang, Ping Liang, Dong Xu

npj Digit. Medicine, 2025

Optimizing Question Semantic Space for Dynamic Retrieval-Augmented Multi-hop Question Answering.

Linhao Ye, Lang Yu, Zhikai Lei, Qin Chen, Jie Zhou, Liang He

Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2025

2024

GAOKAO-Eval: Does high scores truly reflect strong capabilities in LLMs?

Zhikai Lei, Tianyi Liang, Hanglei Hu, Jin Zhang, Yunhua Zhou, Yunfan Shao, Linyang Li, Chenchui Li, Changbo Wang, Hang Yan, Qipeng Guo

CoRR, 2024

LongSafetyBench: Long-Context LLMs Struggle with Safety Issues.

Mianqiu Huang, Xiaoran Liu, Shaojun Zhou, Mozhi Zhang, Chenkun Tan, Pengyu Wang, Qipeng Guo, Zhe Xu, Linyang Li, Zhikai Lei, Linlin Li, Qun Liu, Yaqian Zhou, Xipeng Qiu, Xuanjing Huang

CoRR, 2024

InternLM2 Technical Report.

Zheng Cai, Maosong Cao, Haojiong Chen, Kai Chen, Keyu Chen, Xin Chen, Xun Chen, Zehui Chen, Zhi Chen, Pei Chu, Xiaoyi Dong, Haodong Duan, Qi Fan, Zhaoye Fei, Yang Gao, Jiaye Ge, Chenya Gu, Yuzhe Gu, Tao Gui, Aijia Guo, Qipeng Guo, Conghui He, Yingfan Hu, Ting Huang, Tao Jiang, Penglong Jiao, Zhenjiang Jin, Zhikai Lei, Jiaxing Li, Jingwen Li, Linyang Li, Shuaibin Li, Wei Li, Yining Li, Hongwei Liu, Jiangning Liu, Jiawei Hong, Kaiwen Liu, Kuikun Liu, Xiaoran Liu, Chengqi Lv, Haijun Lv, Kai Lv, Li Ma, Runyuan Ma, Zerun Ma, Wenchang Ning, Linke Ouyang, Jiantao Qiu, Yuan Qu, Fukai Shang, Yunfan Shao, Demin Song, Zifan Song, Zhihao Sui, Peng Sun, Yu Sun, Huanze Tang, Bin Wang, Guoteng Wang, Jiaqi Wang, Jiayu Wang, Rui Wang, Yudong Wang, Ziyi Wang, Xingjian Wei, Qizhen Weng, Fan Wu, Yingtong Xiong, Xiaomeng Zhao, et al.

CoRR, 2024

WanJuan-CC: A Safe and High-Quality Open-sourced English Webtext Dataset.

Jiantao Qiu, Haijun Lv, Zhenjiang Jin, Rui Wang, Wenchang Ning, Jia Yu, ChaoBin Zhang, Zhenxiang Li, Pei Chu, Yuan Qu, Jin Shi, Lindong Lu, Runyu Peng, Zhiyuan Zeng, Huanze Tang, Zhikai Lei, Jiawei Hong, Keyu Chen, Zhaoye Fei, Ruiliang Xu, Wei Li, Zhongying Tu, Dahua Lin, Yu Qiao, Hang Yan, Conghui He

CoRR, 2024

AI-Generated Content Enhanced Computer-Aided Diagnosis Model for Thyroid Nodules: A ChatGPT-Style Assistant.

Jincao Yao, Yunpeng Wang, Zhikai Lei, Kai Wang, Xiaoxian Li, Jianhua Zhou, Xiang Hao, Jiafei Shen, Zhenping Wang, Rongrong Ru, Yaqing Chen, Yahan Zhou, Chen Chen, Yanming Zhang, Ping Liang, Dong Xu

CoRR, 2024

Boosting Conversational Question Answering with Fine-Grained Retrieval-Augmentation and Self-Check.

Linhao Ye, Zhikai Lei, Jianghao Yin, Qin Chen, Jie Zhou, Liang He

Proceedings of the 47th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2024

2023

EduChat: A Large-Scale Language Model-based Chatbot System for Intelligent Education.

Yuhao Dan, Zhikai Lei, Yiyang Gu, Yong Li, Jianghao Yin, Jiaju Lin, Linhao Ye, Zhiyan Tie, Yougen Zhou, Yilei Wang, Aimin Zhou, Ze Zhou, Qin Chen, Jie Zhou, Liang He, Xipeng Qiu

CoRR, 2023

Informative Prompt Learning for Low-Shot Commonsense Question Answering via Fine-Grained Redundancy Reduction.

Zhikai Lei, Jie Zhou, Qin Chen, Qi Zhang, Liang He

Proceedings of the Neural Information Processing - 30th International Conference, 2023

2022

DeepThy-Net: A Multimodal Deep Learning Method for Predicting Cervical Lymph Node Metastasis in Papillary Thyroid Cancer.

Jincao Yao, Zhikai Lei, Wenwen Yue, Bojian Feng, Wei Li, Di Ou, Na Feng, Yidan Lu, Jing Xu, Wencong Chen, Chen Yang, Lijing Wang, Liping Wang, Junping Liu, Peiying Wei, Huixiong Xu, Dong Xu

Adv. Intell. Syst., 2022