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Release 0.6.0

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@github-actions github-actions released this 24 Feb 16:44
· 41 commits to main since this release

Release Note

Add new model training with imagenet & clip.

  • Introduce the ImageNet1K dataset and use the CLIP model for knowledge distillation

    Due to the expansion of the dataset size, the original configuration parameters were no longer sufficient to allow the model to converge smoothly. Therefore, we made some adjustments to the model.

    • Settings
      • Num of classes: 1,281,833
      • Num of epochs: 40
      • Num of data per epoch: 2,560,000
      • Batch Size: 1024
      • Optimizer: AdamW
      • Setting:
        • squeeze: Conv2d -> Flatten -> Linear

    Dataset with CLIP Num_Classes TPR@FPR=1e-4 ROC
    Indoor X 390,144 0.772 0.9958
    ImageNet-1K X 1,281,833 0.813 0.9961
    ImageNet-1K V 1,281,833 0.859 0.9982
    • By using ImageNet-1K to expand the number of categories to approximately 1.3 million, the model is provided with a richer variety of visual changes, increasing data diversity and improving performance by 4.1%.

    • Building on the foundation of ImageNet-1K, introducing the CLIP model and conducting knowledge distillation during training can further enhance performance by 4.6% in the comparison benchmark of TPR@FPR=1e-4.

    • TPR@FPR=1e-4: 0.859

      FPR 1e-05 1e-04 1e-03 1e-02 1e-01 1
      TPR 0.764 0.859 0.926 0.972 0.996 1.0
      Threshold 0.756 0.735 0.713 0.684 0.637 0.368

Full Changelog: 0.5.0...0.6.0