IEEE

Efficient Knowledge Base Synchronization in Semantic Communication Network: A Federated Distillation Approach

Abstract: Semantic communication powered by artificial in-telligence is carried out vigorously to further improve communication efficiency. The knowledge base (KB), as a critical component of semantic ...
Frontiers

Synchronizing LLM-based semantic knowledge bases via secure federated fine-tuning in semantic communication

1 Shanghai Key Laboratory of Integrated Administration Technologies for Information Security, School of Computer Science, Shanghai Jiao Tong University, Shanghai, China 2 National Key Laboratory of ...
IEEE

Cognitive Semantic Communication Systems Driven by Knowledge Graph: Principle, Implementation, and Performance Evaluation

Abstract: Semantic communication (SemCom) is envisioned as a promising technique to break through the Shannon limit. However, semantic inference and semantic error ...