Notification Recommendation on Pinterest Notifications surface online A/B (test)
0.91Push OpensUniPinRec
Evaluation Results
| Method | Links | |||||
|---|---|---|---|---|---|---|
| UniPinRecMeasurement basis=unique-user basis, L0 overfetch ratio=~3x2026.05 | 0.91 | 1.72 | 3.84 | 0.3 | 0.09 |
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