Recommendation on Online A/B (live production)
3Emerging Creator Exposure Change (%)LAFB
Evaluation results
| Method | Links | ||||||
|---|---|---|---|---|---|---|---|
| LAFB2026.02 | 3 | 0.83 | -0.63 | 5 | — | — | |
| Item-centric re-ranking2026.02 | 2 | 0.18 | -0.22 | 2 | — | — | |
| User-centric re-ranking2026.02 | 1 | 0.1 | -0.08 | 0 | — | — | |
| Log-pop penalization2026.02 | 1 | 0.31 | -0.41 | 2 | — | — | |
| Interpretable post hoc (SAE)2026.02 | -2 | 0.86 | -0.35 | 3 | — | — | |
| Unbiased Co-Occurrence RecallerTreatment=Unbiased Recaller (treatment)2025.12 | — | — | — | — | 0.94 | — |