Table 4 Ablation study of ICRL on the PACS dataset using ResNet-18.
From: ICRL: independent causality representation learning for domain generalization
Method | CInt. | CIid. | AdvM. | Art | Cartoon | Photo | Sketch | Avg. |
|---|---|---|---|---|---|---|---|---|
Variant 1 | – | \(\checkmark\) | \(\checkmark\) | 91.86 | 74.49 | 75.79 | 69.38 | 77.88 |
Variant 2 | \(\checkmark\) | – | \(\checkmark\) | 95.20 | 79.22 | 85.10 | 81.78 | 85.33 |
Variant 3 | \(\checkmark\) | \(\checkmark\) | – | 94.70 | 77.77 | 82.47 | 84.02 | 84.74 |
ICRL | \(\checkmark\) | \(\checkmark\) | \(\checkmark\) | 86.10 | 86.10 | 86.10 | 86.10 | 86.10 |
