Selected publications
Publications
Selected recent papers. For the complete and up-to-date bibliography, visit my Google Scholar profile.
2026
Escaping Policy Contraction: Contraction-Aware PPO (CaPPO) for Stable Language Model Fine-Tuning
Dun Yuan, Di Wu, Xue Liu.
International Conference on Learning Representations (ICLR), 2026.
OpenReview
ICLR poster
2026
Beyond Message Passing: A Semantic View of Agent Communication Protocols
Dun Yuan, Fuyuan Lyu, Ye Yuan, Weixu Zhang, Bowei He, Jiayi Geng, Linfeng Du, Zipeng Sun, Yankai Chen, Changjiang Han, Jikun Kang, Alex Chen, Haolun Wu, Xue Liu.
arXiv preprint arXiv:2604.02369, 2026.
Project page
arXiv
2026
Enhancing Large Language Models (LLMs) for Telecom using Dynamic Knowledge Graphs and Explainable Retrieval-Augmented Generation
Dun Yuan, Hao Zhou, Xue Liu, Hao Chen, Yan Xin, Jianzhong (Charlie) Zhang.
arXiv preprint arXiv:2602.17529, 2026.
arXiv
DBLP
2025
Large Language Model (LLM) for Telecommunications: A Comprehensive Survey on Principles, Key Techniques, and Opportunities
Hao Zhou, Chengming Hu, Ye Yuan, Yufei Cui, Yili Jin, Can Chen, Haolun Wu, Dun Yuan, Li Jiang, Di Wu, Xue Liu, Jianzhong Zhang, Xianbin Wang, Jiangchuan Liu.
IEEE Communications Surveys & Tutorials, 27(3):1955-2005, 2025.
DBLP
arXiv
2025
Large Language Models for Wireless Networks: An Overview from the Prompt Engineering Perspective
Hao Zhou, Chengming Hu, Dun Yuan, Ye Yuan, Di Wu, Xi Chen, Hina Tabassum, Xue Liu.
IEEE Wireless Communications, 32(4):98-106, 2025.
DBLP
arXiv
2025
Enhancing Large Language Models (LLMs) for Telecommunications using Knowledge Graphs and Retrieval-Augmented Generation
Dun Yuan, Hao Zhou, Di Wu, Xue Liu, Hao Chen, Yan Xin, Jianzhong Charlie Zhang.
IEEE International Conference on Communications Workshops (ICC Workshops), pp. 486-491, 2025.
DBLP
arXiv
2025
Prompting Wireless Networks: Reinforced In-Context Learning for Power Control
Hao Zhou, Chengming Hu, Dun Yuan, Ye Yuan, Di Wu, Xue Liu, Jianzhong Charlie Zhang.
ICML 2025 Workshop on Machine Learning for Wireless Communication and Networks.
OpenReview
ICML workshop
2025
Generative AI as a Service in 6G Edge-Cloud: Generation Task Offloading by In-Context Learning
Hao Zhou, Chengming Hu, Dun Yuan, Ye Yuan, Di Wu, Xue Liu, Zhu Han, Jianzhong Zhang.
IEEE Wireless Communications Letters, 14(3):711-715, 2025.
DBLP
arXiv
2024
Large Language Model (LLM)-Enabled In-Context Learning for Wireless Network Optimization: A Case Study of Power Control
Hao Zhou, Chengming Hu, Dun Yuan, Ye Yuan, Di Wu, Xue Liu, Charlie Zhang.
arXiv preprint arXiv:2408.00214, 2024.
arXiv
DBLP
2024
PoUDR: Proof of Unified Data Retrieval in Decentralized Storage Networks
Zonglun Li, Shuhao Zheng, Junliang Luo, Ziyue Xin, Dun Yuan, Shang Gao, Sichao Yang, Bin Xiao, Xue Liu.
IACR Cryptology ePrint Archive, 2024.
IACR ePrint
DBLP
2023
Realizing XR Applications Using 5G-Based 3D Holographic Communication and Mobile Edge Computing
Dun Yuan, Ekram Hossain, Di Wu, Xue Liu, Gregory Dudek.
arXiv preprint arXiv:2310.03908, 2023.
arXiv
DBLP
2023
Mixed-Variable PSO with Fairness on Multi-Objective Field Data Replication in Wireless Networks
Dun Yuan, Yujin Nam, Amal Feriani, Abhisek Konar, Di Wu, Seowoo Jang, Xue Liu, Gregory Dudek.
IEEE International Conference on Communications (ICC), pp. 3720-3725, 2023.
DBLP
arXiv
2020
A Workload-Aware Load Balancing Algorithm for Cluster Rendering Platform
Qian Li, Weiguo Wu, Dun Yuan, Kang Liu, Lei Jia, Jianhang Huang.
CSE 2020, pp. 50-57.
DBLP
2019
Design and Implementation of Vehicle Chassis Detection System Based on Multi-Sensor Fusion Technology
Dun Yuan, L. Liu.
2019 4th International Conference on Electromechanical Control Technology and Transportation (ICECTT), pp. 113-116, 2019.