Preprint
Aug 2026
X-KGRank: A Knowledge Graph RAG Framework for Explainable Recommendations via Pattern Mining and LLM Re-Ranking
X-KGRank is presented, a knowledge graph retrieval augmented framework that unifies structural collaborative filtering with LLM-based explanation and qualitative analysis shows the smaller model is more prone to factual fabrication.
Meenakshi Rajpurohit, Jainish Patel
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