shahidazam2020-oss/A-Systematic-Literature-Review-of-Retrieval-Augmented-Generation-RAG-Models
A systematic literature review of Retrieval Augmented Generation (RAG) models, covering architectures, retrieval techniques, real world applications, performance improvements, emerging challenges, and future research directions across healthcare, education, finance, and enterprise AI.
GitHub repository with 132 stars and 0 forks.