Recommendation on Douyin recommendation system (online)
22.63Active Days Change (%)MixFormer
Evaluation results
| Method | Links | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MixFormerUser Activity Level=Low-active2026.02 | 22.63 | — | 24.68 | — | 7.71 | — | — | — | 1.2483 | — | — | 41.23 | |
| MixFormerUser Activity Level=Middle-active2026.02 | 9.98 | — | 27.19 | — | 24.45 | — | — | — | 0.6718 | — | — | 27.96 | |
| MixFormerUser Activity Level=Overall2026.02 | 4.15 | — | 27.99 | — | 17.66 | — | — | — | 0.7035 | — | — | 38.97 | |
| MixFormerUser Activity Level=High-active2026.02 | 2.03 | — | 29.38 | — | 38.1 | — | — | — | 0.8356 | — | — | 33.35 | |
| RankMixer + UG-Sepbaseline=RankMixer, experiment_type=Online A/B Test2026.02 | -0.2 | 0.46 | 0.56 | 0.45 | -5.11 | 0.34 | -0.03 | 0.95 | -9.23 | 0.18 | -20 | — |