Optimal Power Allocation in Cache-Aided Non-Orthogonal Multiple Access Systems. - Khai Nguyen Doan; Wonjae Shin; Mojtaba Vaezi; H. Vincent Poor; Tony Q. S. Quek (ICC Workshops, 2018)

Content-Aware Proactive Caching for Backhaul Offloading in Cellular Network. - Khai Nguyen Doan; Thang Van Nguyen; Tony Q. S. Quek; Hyundong Shin (IEEE Trans. Wirel. Commun., 2018)

Socially-Aware Caching in Wireless Networks With Random D2D Communications. - Khai Nguyen Doan; Thang Van Nguyen; Hyundong Shin; Tony Q. S. Quek (IEEE Access, 2019)

On recommendation-aware content caching for 6G: An artificial intelligence and optimization empowered paradigm. - Yaru Fu; Khai Nguyen Doan; Tony Q. S. Quek (Digit. Commun. Networks, 2020)

Power Allocation in Cache-Aided NOMA Systems: Optimization and Deep Reinforcement Learning Approaches. - Khai Nguyen Doan; Mojtaba Vaezi; Wonjae Shin; H. Vincent Poor; Hyundong Shin; Tony Q. S. Quek (IEEE Trans. Commun., 2020)

Effective Cache-Enabled Wireless Networks: An Artificial Intelligence- and Recommendation-Oriented Framework. - Yaru Fu; Howard H. Yang; Khai Nguyen Doan; Chenxi Liu 002; Xijun Wang 001; Tony Q. S. Quek (IEEE Veh. Technol. Mag., 2021)