ResearchBenchmarksBatch Recommendation on SYNTHETIC1500Batch Recommendation on SYNTHETIC1500Follow0.65Relevance (REL)MMR0.4940.53450.5750.6155Feb 2, 2026Evaluation resultsMethodMethodLinksRelevance (REL)Precision (PREC)Diversity (Linear) (DIV^L)Diversity (Global) (DIV^G)Diversity (Positive) (DIV^+)Execution Time (TIME)MMRNumber of users=4, Bat...Number of users=4, Batch size (B)=52026.020.6510000.03xQUADNumber of users=4, Bat...Number of users=4, Batch size (B)=52026.020.6510000.76B-DivRecNumber of users=4, Bat...Number of users=4, Batch size (B)=52026.020.530.8210.941.010.06Deep DPPNumber of users=4, Bat...Number of users=4, Batch size (B)=52026.020.50.4710.320.980.7