XGRAG: A Graph-Native Framework for Explaining KG-based Retrieval-Augmented Generation

📰 ArXiv cs.AI

Learn how XGRAG explains KG-based Retrieval-Augmented Generation with a graph-native framework, enhancing transparency in LLMs

advanced Published 28 Apr 2026
Action Steps
  1. Build a graph-native framework using XGRAG to explain KG-based Retrieval-Augmented Generation
  2. Apply graph-based explainability methods to analyze the influence of structured knowledge on LLM outputs
  3. Configure XGRAG to integrate with existing RAG systems for enhanced transparency
  4. Test the effectiveness of XGRAG in explaining complex LLM decisions
  5. Compare XGRAG with traditional explainability methods for RAG systems
Who Needs to Know This

NLP engineers and researchers working with LLMs and knowledge graphs can benefit from this framework to improve model explainability and trustworthiness

Key Insight

💡 XGRAG provides a graph-native framework for explaining KG-based Retrieval-Augmented Generation, enabling more transparent and trustworthy LLMs

Share This
🤖 Enhance transparency in LLMs with XGRAG, a graph-native framework for explaining KG-based Retrieval-Augmented Generation! #XAI #RAG #LLMs

Key Takeaways

Learn how XGRAG explains KG-based Retrieval-Augmented Generation with a graph-native framework, enhancing transparency in LLMs

Full Article

Title: XGRAG: A Graph-Native Framework for Explaining KG-based Retrieval-Augmented Generation

Abstract:
arXiv:2604.24623v1 Announce Type: new Abstract: Graph-based Retrieval-Augmented Generation (GraphRAG) extends traditional RAG by using knowledge graphs (KGs) to give large language models (LLMs) a structured, semantically coherent context, yielding more grounded answers. However, GraphRAG reasoning process remains a black-box, limiting our ability to understand how specific pieces of structured knowledge influence the final output. Existing explainability (XAI) methods for RAG systems, designed
Read full paper → ← Back to Reads

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