Table 4 Ablation studies for two different embedding approaches on UCF-Crime and XD-Violence.
From: Weakly supervised video anomaly detection based on hyperbolic space
Poincaré ball | Lorentz | UCF-Crime (AUC%) | XD-Violence (AP%) |
|---|---|---|---|
✓ | ✕ | 83.67 | 81.86 |
✕ | ✓ | 81.99 | 79.49 |
✓ | ✓ | 85.21 | 82.67 |
