ResearchBenchmarksRecommendation Reranking on Amazon Sports (test)Recommendation Reranking on Amazon Sports (test)Follow17.3NDCG@10MMA-Auto15.94816.29916.6517.001May 24, 2026Evaluation resultsMethodMethodLinksNDCG@10Relative GainMMA-AutoOracle-free=true, OOMA...Oracle-free=true, OOMA=true, Ask_User=disabled2026.0517.34DGMRecOracle-free=true, OOMA...Oracle-free=true, OOMA=true2026.0516.64—GRE-MCOracle-free=true, OOMA...Oracle-free=true, OOMA=true2026.0516—