ResearchBenchmarksMultimodal Recommendation Unlearning on Sports (user-level)Multimodal Recommendation Unlearning on Sports (user-level)Follow10.91Recall@20 (R)Original7.67568.51539.35510.1947Apr 2, 2026Evaluation resultsMethodMethodLinksRecall@20 (R)Recall@20 (F)OriginalBackbone=MIG-GTBackbone=MIG-GT2026.0410.9168.34ScaleGUNBackbone=MIG-GTBackbone=MIG-GT2026.0410.8573.03MMRecUnBackbone=MIG-GTBackbone=MIG-GT2026.0410.744.57RetrainBackbone=MIG-GTBackbone=MIG-GT2026.0410.460.95TRUBackbone=MIG-GTBackbone=MIG-GT2026.0410.360.72MultiDeleteBackbone=MIG-GTBackbone=MIG-GT2026.0410.190.86UltraREBackbone=MIG-GTBackbone=MIG-GT2026.047.80.35