| 2025 | COLING | ZigZagKV: Dynamic KV Cache Compression for Long-context Modeling based on Layer Uncertainty. | Meizhi Zhong, Xikai Liu, Chen Zhang, Yikun Lei, Yan Gao, Yao Hu, Kehai Chen, Min Zhang |
| 2025 | COLING | Understanding the RoPE Extensions of Long-Context LLMs: An Attention Perspective. | Meizhi Zhong, Chen Zhang, Yikun Lei, Xikai Liu, Yan Gao, Yao Hu, Kehai Chen, Min Zhang |
| 2025 | EMNLP | DecEx-RAG: Boosting Agentic Retrieval-Augmented Generation with Decision and Execution Optimization via Process Supervision. | Yongqi Leng, Yikun Lei, Xikai Liu, Meizhi Zhong, Bojian Xiong, Yurong Zhang, Yan Gao, Yi Wu, Yao Hu, Deyi Xiong |
| 2025 | EMNLP | Think-Search-Patch: A Retrieval-Augmented Reasoning Framework for Repository-Level Code Repair. | Bojian Xiong, Yikun Lei, Xikai Liu, Shaowei Zhang, Pengyun Zhu, Yan Liu, Yongqi Leng, Ling Shi, Meizhi Zhong, Yurong Zhang, Yan Gao, Yi Wu, Yao Hu, Deyi Xiong |
| 2024 | EMNLP | FuxiTranyu: A Multilingual Large Language Model Trained with Balanced Data. | Haoran Sun, Renren Jin, Shaoyang Xu, Leiyu Pan, Supryadi, Menglong Cui, Jiangcun Du, Yikun Lei, Lei Yang, Ling Shi, Juesi Xiao, Shaolin Zhu, Deyi Xiong |
| 2024 | ICASSP | End-to-End Speech Translation with Mutual Knowledge Distillation. | Hao Wang, Zhengshan Xue, Yikun Lei, Deyi Xiong |
| 2023 | ACL | CKDST: Comprehensively and Effectively Distill Knowledge from Machine Translation to End-to-End Speech Translation. | Yikun Lei, Zhengshan Xue, Xiaohu Zhao, Haoran Sun, Shaolin Zhu, Xiaodong Lin, Deyi Xiong |
| 2023 | ACL | PEIT: Bridging the Modality Gap with Pre-trained Models for End-to-End Image Translation. | Shaolin Zhu, Shangjie Li, Yikun Lei, Deyi Xiong |
| 2023 | EMNLP | Towards a Deep Understanding of Multilingual End-to-End Speech Translation. | Haoran Sun, Xiaohu Zhao, Yikun Lei, Shaolin Zhu, Deyi Xiong |
| 2023 | EMNLP | CCSRD: Content-Centric Speech Representation Disentanglement Learning for End-to-End Speech Translation. | Xiaohu Zhao, Haoran Sun, Yikun Lei, Shaolin Zhu, Deyi Xiong |
| 2022 | COLING | CoDoNMT: Modeling Cohesion Devices for Document-Level Neural Machine Translation. | Yikun Lei, Yuqi Ren, Deyi Xiong |