2025
Federated Retrieval-Augmented Generation: A Systematic Mapping Study
EMNLP 2025
Federated Retrieval-Augmented Generation (Federated RAG) combines Federated Learning (FL),which enables distributed model training without exposing raw data, with Retrieval-Augmented Generation (RAG), which improves the factual accuracy of language models by grounding outputs in external knowledge.