Khaled B. Letaief

Semantic Communication: A Survey of Its Theoretical Development

2024 · Entropy

In recent years, semantic communication has received significant attention from both academia and industry, driven by the growing demands for ultra-low latency and high-throughput capabilities in emerging intelligent services. Nonetheless, a comprehensive and effective theoretical …

The Effect of Quantization in Federated Learning:A Rényi Differential Privacy Perspective

2024

Federated Learning (FL) is an emerging paradigm that holds great promise for privacy-preserving machine learning using distributed data. To enhance privacy, FL can be combined with Differential Privacy (DP), which involves adding Gaussian noise to …