Recommendation on Beauty
52.17NDCG@5ISRF
Evaluation results
| Method | Links | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ISRFBackbone=T5-small, Reasoning LLM=DeepSeek-R1-14B, Semantic Embedding Module=EasyRec2026.03 | 52.17 | — | — | — | — | — | — | — | 53.52 | — | 67.73 | 76.73 | |
| ELMRecBackbone=T5-small2026.03 | 48.52 | — | — | — | — | — | — | — | 49.73 | — | 60.52 | 67.94 | |
| NCL2026.03 | 32.28 | — | — | — | — | — | — | — | 36.07 | — | 43.78 | 55.42 | |
| LightGCN2026.03 | 30.67 | — | — | — | — | — | — | — | 34.51 | — | 42.05 | 53.83 | |
| IKGR2025.05 | 28.06 | — | 26.41 | — | — | — | — | — | 29.39 | 13.69 | 33.16 | 48.46 | |
| XSimGCL2026.03 | 27.34 | — | — | — | — | — | — | — | 30.12 | — | 35.3 | 43.92 | |
| KTUP2025.05 | 25.83 | — | 25.81 | — | — | — | — | — | 28.14 | 17.83 | 33.88 | 46.1 | |
| KGIN2025.05 | 23.98 | — | 22.94 | — | — | — | — | — | 26.43 | 11.03 | 30.92 | 41.94 | |
| CSRec2025.05 | 23.9 | — | 23 | — | — | — | — | — | 24.33 | 14.01 | 20.44 | 42.93 | |
| LLMRec2025.05 | 22.93 | — | 22.03 | — | — | — | — | — | 29.3 | 15.63 | 28.03 | 42.04 | |
| HAKG2025.05 | 21.84 | — | 24.02 | — | — | — | — | — | 25.8 | 16.23 | 29.84 | 48.17 | |
| KGCN2025.05 | 17.29 | — | 22.54 | — | — | — | — | — | 23.45 | 9.84 | 31.2 | 42.04 | |
| SampleX2026.03 | 14.41 | — | — | — | — | — | — | — | 17.11 | — | 22.47 | 30.9 | |
| PODBackbone=T5-small2026.03 | 14.04 | — | — | — | — | — | — | — | 16.39 | — | 19.31 | 26.77 | |
| RippleNet2025.05 | 13.07 | — | 13.82 | — | — | — | — | — | 17.13 | 5.32 | 19.72 | 36.95 | |
| P5Backbone=T5-small2026.03 | 10.96 | — | — | — | — | — | — | — | 13.32 | — | 15.64 | 23 | |
| RSL2026.03 | 10.96 | — | — | — | — | — | — | — | 13.32 | — | 15.64 | 23 | |
| TIGER-UniSIDFramework=TIGER, ID Generation=UniSID2026.02 | 3.23 | — | — | — | — | — | 4.82 | 7.41 | 4.06 | — | — | — | |
| CoFiRecParadigm=Generative Recommendation2025.11 | 2.95 | — | — | — | — | — | 4.44 | 6.79 | 3.7 | — | — | — | |
| TIGER-LETTERFramework=TIGER, ID Generation=LETTER2026.02 | 2.86 | — | — | — | — | — | 4.31 | 6.72 | 3.64 | — | — | — | |
| CIDParadigm=Generative Recommendation2025.11 | 2.84 | — | — | — | — | — | 4.04 | 5.97 | 3.47 | — | — | — | |
| SemIDParadigm=Generative Recommendation2025.11 | 2.73 | — | — | — | — | — | 3.93 | 5.84 | 3.35 | — | — | — | |
| P5-SemIDID Generation=SemID2026.02 | 2.73 | — | — | — | — | — | 3.93 | 5.84 | 3.35 | — | — | — | |
| TIGER2026.02 | 2.62 | — | — | — | — | — | 3.95 | 6.1 | 3.31 | — | — | — | |
| SwingBackbone=Swing, Data Augmentation=LLM-I2I2025.12 | 2.59 | — | — | — | — | — | 3.79 | 5.72 | 3.21 | — | — | — | |
| IDGenRecParadigm=Generative Recommendation2025.11 | 2.52 | — | — | — | — | — | 3.69 | 5.5 | 3.11 | — | — | — | |
| SASRecParadigm=ID-based Recommendation2025.11 | 2.46 | — | — | — | — | — | 3.8 | 5.88 | 3.13 | — | — | — | |
| SASRec2026.02 | 2.46 | — | — | — | — | — | 3.8 | 5.88 | 3.13 | — | — | — | |
| SwingBackbone=Swing, Data Augmentation=No2025.12 | 2.42 | — | — | — | — | — | 3.55 | 5.06 | 2.9 | — | — | — | |
| TIGERParadigm=Generative Recommendation2025.11 | 2.24 | — | — | — | — | — | 3.49 | 3.53 | 2.83 | — | — | — | |
| SwingBackbone=Swing, Data Augmentation=LLM-CF2025.12 | 2.12 | — | — | — | — | — | 3.26 | 4.81 | 2.62 | — | — | — | |
| LightGCNParadigm=ID-based Recommendation2025.11 | 1.94 | — | — | — | — | — | 3.05 | 5.11 | 2.6 | — | — | — | |
| LightGCN2026.02 | 1.94 | — | — | — | — | — | 3.05 | 5.11 | 2.6 | — | — | — | |
| BigRecParadigm=Generative Recommendation2025.11 | 1.81 | — | — | — | — | — | 2.43 | 2.99 | 1.98 | — | — | — | |
| BigRec2026.02 | 1.81 | — | — | — | — | — | 2.43 | 2.99 | 1.98 | — | — | — | |
| LETTERParadigm=Generative Recommendation2025.11 | 1.61 | — | — | — | — | — | 2.63 | 4.27 | 2.13 | — | — | — | |
| MFParadigm=ID-based Recommendation2025.11 | 1.45 | — | — | — | — | — | 2.94 | 4.74 | 1.91 | — | — | — | |
| BERT4RecParadigm=ID-based Recommendation2025.11 | 1.24 | — | — | — | — | — | 2.03 | 3.47 | 1.7 | — | — | — | |
| Bert4Rec2026.02 | 1.24 | — | — | — | — | — | 2.03 | 3.47 | 1.7 | — | — | — | |
| YoutubeDNNBackbone=YoutubeDNN, Data Augmentation=LLM-I2I2025.12 | 0.96 | — | — | — | — | — | 1.61 | 2.81 | 1.35 | — | — | — | |
| YoutubeDNNBackbone=YoutubeDNN, Data Augmentation=No2025.12 | 0.83 | — | — | — | — | — | 1.32 | 2.41 | 1.18 | — | — | — | |
| YoutubeDNNBackbone=YoutubeDNN, Data Augmentation=LLM-CF2025.12 | 0.82 | — | — | — | — | — | 1.38 | 2.57 | 1.2 | — | — | — | |
| BPRBackbone=BPR, Data Augmentation=LLM-I2I2025.12 | 0.55 | — | — | — | — | — | 0.89 | 1.84 | 0.85 | — | — | — | |
| BM25Backbone=BM25, Data Augmentation=LLM-I2I2025.12 | 0.36 | — | — | — | — | — | 0.76 | 2.1 | 0.78 | — | — | — | |
| BPRBackbone=BPR, Data Augmentation=No2025.12 | 0.34 | — | — | — | — | — | 0.62 | 1.31 | 0.56 | — | — | — | |
| BPRBackbone=BPR, Data Augmentation=LLM-CF2025.12 | 0.34 | — | — | — | — | — | 0.62 | 1.34 | 0.57 | — | — | — | |
| BM25Backbone=BM25, Data Augmentation=LLM-CF2025.12 | 0.29 | — | — | — | — | — | 0.59 | 1.78 | 0.67 | — | — | — | |
| BM25Backbone=BM25, Data Augmentation=No2025.12 | 0.25 | — | — | — | — | — | 0.6 | 2.09 | 0.73 | — | — | — | |
| APDA2024.01 | — | 22.74 | 27.9 | 13.54 | 44.18 | 22.66 | — | — | — | — | — | — | |
| BM32026.02 | — | — | — | — | — | — | — | 8.65 | — | — | — | — | |
| DualGNN2026.02 | — | — | — | — | — | — | — | 9.17 | — | — | — | — | |
| E-MMKGR2026.02 | — | — | — | — | — | — | — | 11.33 | — | — | — | — | |
| FREEDOM2026.02 | — | — | — | — | — | — | — | 10.79 | — | — | — | — | |
| GRCN2026.02 | — | — | — | — | — | — | — | 9.18 | — | — | — | — | |
| HetroFairmode=proposed2024.01 | — | 23.08 | 28.24 | 13.64 | 41.39 | 18.21 | — | — | — | — | — | — | |
| HetroFair (w/o Hetro)mode=ablation2024.01 | — | 23.02 | 27.98 | 13.89 | 31.17 | 12.7 | — | — | — | — | — | — | |
| LATTICE2026.02 | — | — | — | — | — | — | — | 9.4 | — | — | — | — | |
| LGMRec2026.02 | — | — | — | — | — | — | — | 10.72 | — | — | — | — | |
| LightGCN2024.01 | — | 21.13 | 25.25 | 12 | 44.28 | 21.64 | — | — | — | — | — | — | |
| LightGCN2026.02 | — | — | — | — | — | — | — | 8.32 | — | — | — | — | |
| PC2024.01 | — | 21.16 | 25.4 | 12.03 | 43.85 | 21.51 | — | — | — | — | — | — | |
| PopGo2024.01 | — | 23.82 | 28.7 | 14.15 | 40.91 | 19 | — | — | — | — | — | — | |
| r-AdjNorm2024.01 | — | 21.36 | 25.2 | 12.35 | 41.88 | 20.89 | — | — | — | — | — | — | |
| Reg2024.01 | — | 21.61 | 26.03 | 12.4 | 44.07 | 20.71 | — | — | — | — | — | — |