Low-Complexity Beamspace DOA Estimation for Coherently Distributed Sources in Massive MIMO Systems. - Xin He; Yang Liu 063; Zifan Jia; Huijuan Wu; Yinghui Zhang 003; Tianshuang Qiu (Circuits Syst. Signal Process., 2023)

Online Caching With Switching Cost and Operational Long-Term Constraints: An Online Learning Approach. - Zifan Jia; Qingsong Liu 001; Xiaoyan Gu 001; Haihui Fan; Feifei Dai; Bo Li 063; Weiping Wang 005 (ICASSP, 2024)

Optimal Caching for Partial-Observation Regime and Beyond. - Zifan Jia; Qingsong Liu 001; Jiang Zhou; Xiaoyan Gu 001; Yaoyu Zhang; Bo Li 063; Weiping Wang 005 (IEEE Trans. Serv. Comput., 2024)

Learning to Optimize Resource Utilization with QoS Guarantees. - Zifan Jia; Qingsong Liu 001; Haihui Fan; Xiaoyan Gu 001; Bo Li 063; Weiping Wang 005 (INFOCOM, 2025)