Recommendation on ML1M (Custom Metrics)
1Delta Exp@50Most Pop.
Evaluation results
| Method | Links | |||||
|---|---|---|---|---|---|---|
| Most Pop.2026.02 | 1 | 0.9783 | 0.0846 | 0 | 0.0924 | |
| DiffRectype=diffusion-based2026.02 | 0.8894 | 0.8405 | 0.5023 | 0.1087 | 0.1624 | |
| CFG-DiffRectype=diffusion-based2026.02 | 0.879 | 0.8341 | 0.5111 | 0.1183 | 0.1616 | |
| C-DiffRectype=diffusion-based2026.02 | 0.8784 | 0.8322 | 0.5135 | 0.119 | 0.1594 | |
| A2G-DiffRectype=diffusion-based2026.02 | 0.8747 | 0.8313 | 0.5156 | 0.1218 | 0.1614 | |
| AG-DiffRectype=diffusion-based2026.02 | 0.8718 | 0.8301 | 0.534 | 0.1245 | 0.1596 | |
| MultiVAE2026.02 | 0.7816 | 0.7884 | 0.7509 | 0.1894 | 0.1533 | |
| LightGCN2026.02 | 0.773 | 0.7763 | 0.7769 | 0.2034 | 0.1586 | |
| Random2026.02 | 0.0218 | 0.1324 | 1 | 0.8173 | 0.0021 |