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Federated Learning with Unreliable Clients: Performance Analysis and Mechanism Design


May 10, 2021
Chuan Ma, Jun Li, Ming Ding, Kang Wei, Wen Chen, H. Vincent Poor


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Present and Future of Reconfigurable Intelligent Surface-Empowered Communications


May 03, 2021
Ertugrul Basar, H. Vincent Poor

* 10 pages, 3 figures, submitted for publication 

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A Novel Wireless Communication Paradigm for Intelligent Reflecting Surface Based Symbiotic Radio Systems


Apr 19, 2021
Meng Hua, Qingqing Wu, Luxi Yang, Robert Schober, H. Vincent Poor

* This manuscript has been submitted to IEEE journal for possible publication 

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Federated Learning for Internet of Things: A Comprehensive Survey


Apr 16, 2021
Dinh C. Nguyen, Ming Ding, Pubudu N. Pathirana, Aruna Seneviratne, Jun Li, H. Vincent Poor

* Accepted at the IEEE Communications Surveys & Tutorials, 37 pages 

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NOMA for Next-generation Massive IoT: Performance Potential and Technology Directions


Apr 11, 2021
Yifei Yuan, Sen Wang, Yongpeng Wu, H. Vincent Poor, Zhiguo Ding, Xiaohu You, Lajos Hanzo


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Minimax Estimation of Linear Functions of Eigenvectors in the Face of Small Eigen-Gaps


Apr 07, 2021
Gen Li, Changxiao Cai, Yuantao Gu, H. Vincent Poor, Yuxin Chen


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Distributed Learning in Wireless Networks: Recent Progress and Future Challenges


Apr 05, 2021
Mingzhe Chen, Deniz Gündüz, Kaibin Huang, Walid Saad, Mehdi Bennis, Aneta Vulgarakis Feljan, H. Vincent Poor


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A General Derivative Identity for the Conditional Mean Estimator in Gaussian Noise and Some Applications


Apr 05, 2021
Alex Dytso, H. Vincent Poor, Shlomo Shamai


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Federated Learning Meets Blockchain in Edge Computing: Opportunities and Challenges


Apr 05, 2021
Dinh C. Nguyen, Ming Ding, Quoc-Viet Pham, Pubudu N. Pathirana, Long Bao Le, Aruna Seneviratne, Jun Li, Dusit Niyato, H. Vincent Poor

* Accepted at the IEEE Internet of Things Journal, 19 pages 

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Reinforcement Learning for Minimizing Age of Information in Real-time Internet of Things Systems with Realistic Physical Dynamics


Apr 04, 2021
Sihua Wang, Mingzhe Chen, Zhaohui Yang, Changchuan Yin, Walid Saad, Shuguang Cui, H. Vincent Poor


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Federated Learning: A Signal Processing Perspective


Mar 31, 2021
Tomer Gafni, Nir Shlezinger, Kobi Cohen, Yonina C. Eldar, H. Vincent Poor

* 25 pages, 15 figures 

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Active RIS vs. Passive RIS: Which Will Prevail in 6G?


Mar 31, 2021
Zijian Zhang, Linglong Dai, Xibi Chen, Changhao Liu, Fan Yang, Robert Schober, H. Vincent Poor

* Unlike the existing passive RIS, active RIS that can actively amplify the reflected signals is proposed to break the fundamental limit of double fading effect of RIS. The new signal model of active RIS is validated through experimental measurements. Measurement data and simulation codes will be provided at: http://oa.ee.tsinghua.edu.cn/dailinglong/publications/publications.html 

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Spatio-temporal Modeling for Large-scale Vehicular Networks Using Graph Convolutional Networks


Mar 13, 2021
Juntong Liu, Yong Xiao, Yingyu Li, Guangming Shiyz, Walid Saad, H. Vincent Poor

* 6 pages, 5 figures, conference paper 

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Spatial Equalization Before Reception: Reconfigurable Intelligent Surfaces for Multi-path Mitigation


Mar 08, 2021
Hongliang Zhang, Lingyang Song, Zhu Han, H. Vincent Poor

* Accepted by IEEE ICASSP 2021 

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Optimization of User Selection and Bandwidth Allocation for Federated Learning in VLC/RF Systems


Mar 05, 2021
Chuanhong Liu, Caili Guo, Yang Yang, Mingzhe Chen, H. Vincent Poor, Shuguang Cui

* WCNC2021 

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MUSBO: Model-based Uncertainty Regularized and Sample Efficient Batch Optimization for Deployment Constrained Reinforcement Learning


Feb 23, 2021
DiJia Su, Jason D. Lee, John M. Mulvey, H. Vincent Poor


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Meta-Reinforcement Learning for Reliable Communication in THz/VLC Wireless VR Networks


Jan 29, 2021
Yining Wang, Mingzhe Chen, Zhaohui Yang, Walid Saad, Tao luo, Shuguang Cui, H. Vincent Poor


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Covert Model Poisoning Against Federated Learning: Algorithm Design and Optimization


Jan 28, 2021
Kang Wei, Jun Li, Ming Ding, Chuan Ma, Yo-Seb Jeon, H. Vincent Poor


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Artificial Intelligence Driven UAV-NOMA-MEC in Next Generation Wireless Networks


Jan 27, 2021
Zhong Yang, Mingzhe Chen, Xiao Liu, Yuanwei Liu, Yue Chen, Shuguang Cui, H. Vincent Poor

* 14 pages, 5 figures 

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Intelligent Reflecting Surface Enhanced Multi-UAV NOMA Networks


Jan 22, 2021
Xidong Mu, Yuanwei Liu, Li Guo, Jiaru Lin, H. Vincent Poor

* 30 pages, 6 figures 

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Blockchain Assisted Decentralized Federated Learning (BLADE-FL): Performance Analysis and Resource Allocation


Jan 18, 2021
Jun Li, Yumeng Shao, Kang Wei, Ming Ding, Chuan Ma, Long Shi, Zhu Han, H. Vincent Poor


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Context-Aware Security for 6G Wireless The Role of Physical Layer Security


Jan 05, 2021
Arsenia Chorti, Andre Noll Barreto, Stefan Kopsell, Marco Zoli, Marwa Chafii, Philippe Sehier, Gerhard Fettweis, H. Vincent Poor

* arXiv admin note: text overlap with arXiv:2011.07323 

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Learning-Based Distributed Random Access for Multi-Cell IoT Networks with NOMA


Jan 02, 2021
Sami Khairy, Prasanna Balaprakash, Lin X. Cai, H. Vincent Poor

* Submitted to the JSAC Series on Machine Learning for Communications and Networks 

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A Meta-Learning Approach to the Optimal Power Flow Problem Under Topology Reconfigurations


Dec 21, 2020
Yexiang Chen, Subhash Lakshminarayana, Carsten Maple, H. Vincent Poor


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Robotic Communications for 5G and Beyond: Challenges and Research Opportunities


Dec 09, 2020
Yuanwei Liu, Xiao Liu, Xinyu Gao, Xidong Mu, Xiangwei Zhou, Octavia A. Dobre, H. Vincent Poor

* 7pages, 6figures 

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Distributed Multi-agent Meta Learning for Trajectory Design in Wireless Drone Networks


Dec 06, 2020
Ye Hu, Mingzhe Chen, Walid Saad, H. Vincent Poor, Shuguang Cui


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Blockchain Assisted Decentralized Federated Learning (BLADE-FL) with Lazy Clients


Dec 02, 2020
Jun Li, Yumeng Shao, Ming Ding, Chuan Ma, Kang Wei, Zhu Han, H. Vincent Poor


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Optimizing Resource-Efficiency for Federated Edge Intelligence in IoT Networks


Nov 25, 2020
Yong Xiao, Yingyu Li, Guangming Shi, H. Vincent Poor

* Accepted at International Conference on Wireless Communications and Signal Processing (WCSP), Nanjing, China, October 2020 

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Blind Federated Edge Learning


Oct 19, 2020
Mohammad Mohammadi Amiri, Tolga M. Duman, Deniz Gunduz, Sanjeev R. Kulkarni, H. Vincent Poor

* submitted for publication. arXiv admin note: text overlap with arXiv:1907.03909 

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Coded Stochastic ADMM for Decentralized Consensus Optimization with Edge Computing


Oct 02, 2020
Hao Chen, Yu Ye, Ming Xiao, Mikael Skoglund, H. Vincent Poor


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