ResearchBenchmarksRecommendation on Amazon Reviews Electronics averaged across Env-1, Env-2, Env-3 (test)Recommendation on Amazon Reviews Electronics averaged across Env-1, Env-2, Env-3 (test)Follow0.297NDCG@10CIRR0.266840.274670.28250.29033Dec 21, 2025Evaluation resultsMethodMethodLinksNDCG@10HR@10CIRR2025.120.2970.471IRM-Rec2025.120.2830.453RAG-LLM2025.120.2790.447BERT4Rec2025.120.2740.436SASRec2025.120.2680.421