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Comparison of different loss functions.
| Method | Accuracy (%) |
|---|---|
| ResNet-18 + Cross-Entropy Loss | 60.0895 |
| ResNet-18 + Cross-Entropy Loss + Contrastive Loss | 63.1357 |
| ResNet-18 + Cross-Entropy Loss + Triplet Loss | 62.8771 |
| ResNet-18 + Cross-Entropy Loss + Proposed Loss | 64.1865 |
