3 citations · 5 across the 5 of their papers we have counts for
5 papers
CDDM: Channel Denoising Diffusion Models for Wireless Communications
Tong Wu, Zhiyong Chen, Dazhi He +4
Diffusion models (DM) can gradually learn to remove noise, which have been widely used in artificial intelligence generated content (AIGC) in recent years. The property of DM for r…
Boosting Exploration in Actor-Critic Algorithms by Incentivizing Plausible Novel States
Chayan Banerjee, Zhiyong Chen, Nasimul Noman
Actor-critic (AC) algorithms are a class of model-free deep reinforcement learning algorithms, which have proven their efficacy in diverse domains, especially in solving continuous…
Encrypted Semantic Communication Using Adversarial Training for Privacy Preserving
Xinlai Luo, Zhiyong Chen, Meixia Tao +1
Semantic communication is implemented based on shared background knowledge, but the sharing mechanism risks privacy leakage. In this letter, we propose an encrypted semantic commun…
Predictive GAN-powered Multi-Objective Optimization for Hybrid Federated Split Learning
Benshun Yin, Zhiyong Chen, Meixia Tao
As an edge intelligence algorithm for multi-device collaborative training, federated learning (FL) can reduce the communication burden but increase the computing load of wireless d…
Structural Consensus in Networks with Directed Topologies and Its Cryptographic Implementation
Wentuo Fang, Zhiyong Chen, Mohsen Zamani
The existing cryptosystem based approaches for privacy-preserving consensus of networked systems are usually limited to those with undirected topologies. This paper proposes a new…