Changsheng You

Federated Learning With Energy Harvesting Devices

2023 · IEEE Transactions on Green Communications and Networking

Federated learning (FL) is a promising technique for distilling artificial intelligence from massive data distributed in Internet-of-Things networks, while keeping data privacy. However, the efficient deployment of FL faces several challenges due to, e.g., limited …

Multiuser Resource Allocation for Semantic-Relay-Aided Text Transmissions

2023

Semantic communication (SemCom) is an emerging technology that extracts useful meaning from data and sends only relevant semantic information. Thus, it has the great potential to improve the spectrum efficiency of conventional wireless systems with …