Document GraphRAG: Knowledge Graph Enhanced Retrieval Augmented Generation for Document Question Answering Within the Manufacturing Domain
A novel framework that incorporates knowledge graphs into the RAG pipeline for document question answering.
This study introduces Document Graph RAG (GraphRAG), a framework that enhances retrieval robustness and answer generation by incorporating knowledge graphs. The evaluation demonstrates consistent performance gains over a naive RAG baseline across both retrieval and generation metrics. GraphRAG improves context relevance metrics, particularly for multi-hop questions.
Based on: Document GraphRAG: Knowledge Graph Enhanced Retrieval Augmented Generation for Document Question Answering Within the Manufacturing Domain · Electronics