Recommendation on Amazon-Book (Recall@40, NDCG@40)
8.66Recall@40LightGCN
Evaluation results
| Method | Links | ||
|---|---|---|---|
| LightGCNLoss=NT-SSM2026.05 | 8.66 | 5.44 | |
| NCLLoss=NT-SSM2026.05 | 8.65 | 5.39 | |
| LightGCNLoss=SSM2026.05 | 8.6 | 5.38 | |
| SimGCLLoss=NT-SSM2026.05 | 7.96 | 5 | |
| SimGCLLoss=SSM2026.05 | 7.55 | 4.68 | |
| SimGCLLoss=NT-BPR2026.05 | 7.45 | 4.61 | |
| SimGCLLoss=BPR2026.05 | 7.33 | 4.51 | |
| NCLLoss=NT-BPR2026.05 | 6.87 | 4.29 | |
| NCLLoss=SSM2026.05 | 6.86 | 4.26 | |
| NCLLoss=BPR2026.05 | 6.51 | 3.98 | |
| LightGCNLoss=NT-BPR2026.05 | 6.47 | 3.97 | |
| LightGCNLoss=BPR2026.05 | 5.99 | 3.66 |