Recommendation on Steam (HR/MRR)
27.59HR@5IKGR
Evaluation Results
| Method | Links | ||||||
|---|---|---|---|---|---|---|---|
| IKGR2025.05 | 27.59 | 10.95 | 35.74 | 17.35 | 22.12 | 21.68 | |
| HAKG2025.05 | 26.65 | 9.6 | 31.7 | 12.21 | 17.71 | 18.82 | |
| KGIN2025.05 | 26.53 | 7.83 | 29.01 | 16.91 | 17.39 | 20.07 | |
| CSRec2025.05 | 24.83 | 8.47 | 28.99 | 13.35 | 15.62 | 19.65 | |
| KTUP2025.05 | 24.45 | 10.6 | 31.26 | 16.14 | 18.09 | 19.57 | |
| LLMRec2025.05 | 21.74 | 7.44 | 32.37 | 16.94 | 18.84 | 18.72 | |
| KGCN2025.05 | 19.66 | 6.41 | 32.18 | 14.96 | 19.05 | 15.28 | |
| RippleNet2025.05 | 14.29 | 3.04 | 27.35 | 9.15 | 11.61 | 12.94 | |
| SimpleXStage=SFT+DPO2025.08 | 0.042 | — | 0.069 | 0.0279 | 0.0366 | 0.0233 | |
| SGLStage=SFT+DPO2025.08 | 0.039 | — | 0.0611 | 0.0248 | 0.0318 | 0.0201 | |
| SimpleXStage=Base LLM2025.08 | 0.0382 | — | 0.0636 | 0.0234 | 0.0316 | 0.0186 | |
| NGCFStage=SFT+DPO2025.08 | 0.0374 | — | 0.062 | 0.0236 | 0.0315 | 0.0191 | |
| MultiDAEStage=SFT+DPO2025.08 | 0.0368 | — | 0.0597 | 0.0242 | 0.0316 | 0.0202 | |
| NGCFStage=Base LLM2025.08 | 0.0366 | — | 0.0614 | 0.0227 | 0.0307 | 0.0181 | |
| SimpleXStage=Backbone2025.08 | 0.0365 | — | 0.0619 | 0.0229 | 0.0311 | 0.0185 | |
| SGLStage=Base LLM2025.08 | 0.0364 | — | 0.0619 | 0.0227 | 0.0309 | 0.0183 | |
| NGCFStage=Backbone2025.08 | 0.0358 | — | 0.0595 | 0.0225 | 0.0301 | 0.0182 | |
| MultiDAEStage=Base LLM2025.08 | 0.0354 | — | 0.0566 | 0.0225 | 0.0302 | 0.0176 | |
| SGLStage=Backbone2025.08 | 0.0342 | — | 0.0576 | 0.0214 | 0.029 | 0.0173 | |
| BPRStage=SFT+DPO2025.08 | 0.0329 | — | 0.0538 | 0.0217 | 0.0284 | 0.0181 | |
| NeuMFStage=Base LLM2025.08 | 0.0328 | — | 0.0575 | 0.0203 | 0.0282 | 0.0161 | |
| BPRStage=Backbone2025.08 | 0.0327 | — | 0.0531 | 0.02 | 0.0266 | 0.0159 | |
| BPRStage=Base LLM2025.08 | 0.0325 | — | 0.0532 | 0.0207 | 0.0273 | 0.0168 | |
| NeuMFStage=Backbone2025.08 | 0.0325 | — | 0.0544 | 0.0205 | 0.0275 | 0.0165 | |
| NeuMFStage=SFT+DPO2025.08 | 0.0322 | — | 0.0558 | 0.0205 | 0.0281 | 0.0167 | |
| MultiDAEStage=Backbone2025.08 | 0.0317 | — | 0.0554 | 0.0197 | 0.0273 | 0.0158 |