Generative Recommendation on Amazon Video (Cold)
0.0123NDCG@10GenRecEdit
Evaluation Results
| Method | Links | ||||||
|---|---|---|---|---|---|---|---|
| GenRecEditMethod Category=Cold-start-based2026.03 | 0.0123 | 0.0141 | 0.0176 | 2.09 | 2.83 | 4.57 | |
| FinetuneMethod Category=Cold-start-based2026.03 | 0.0103 | 0.0125 | 0.0164 | 1.91 | 2.81 | 4.75 | |
| SpecGRMethod Category=Cold-start-based2026.03 | 0.0051 | 0.0062 | 0.0075 | 1.06 | 1.95 | 5.04 | |
| RetrainMethod Category=Cold-start-based2026.03 | 0.0044 | 0.0058 | 0.0096 | 0.94 | 1.48 | 3.44 | |
| TIGERMethod Category=Semantic ID-based2026.03 | 0.002 | 0.003 | 0.0052 | 0.43 | 0.83 | 1.97 | |
| LC-RecMethod Category=Semantic ID-based2026.03 | 0.0012 | 0.0017 | 0.0028 | 0.26 | 0.45 | 1.02 | |
| VQ-RecMethod Category=Semantic ID-based2026.03 | 0 | 0 | 0.0001 | 0 | 0.01 | 0.06 |