Review
Open access
Oct 2026
From knowledge retrieval to generation: a comprehensive study of RAG's architectures, evolution, and applications
This survey provides a taxonomy-oriented, evaluation-aware, and deployment-conscious reference for understanding the development, limitations, and future directions of RAG systems.
Xiao-Ling Shu, Xiao Zhang, Rui-Xin Wang et al.
· Artificial Intelligence Revi... · 0 citations