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metadata
license: apache-2.0
tags:
  - generated_from_trainer
datasets:
  - imagefolder
metrics:
  - accuracy
model-index:
  - name: >-
      convnextv2-large-1k-224-finetuned-Lesion-Classification-HAM10000-AH-60-20-20
    results:
      - task:
          name: Image Classification
          type: image-classification
        dataset:
          name: imagefolder
          type: imagefolder
          config: Augmented-Final
          split: train
          args: Augmented-Final
        metrics:
          - name: Accuracy
            type: accuracy
            value: 0.986639260020555

convnextv2-large-1k-224-finetuned-Lesion-Classification-HAM10000-AH-60-20-20

This model is a fine-tuned version of facebook/convnextv2-large-1k-224 on the imagefolder dataset. It achieves the following results on the evaluation set:

  • Loss: 0.0976
  • Accuracy: 0.9866

Model description

More information needed

Intended uses & limitations

More information needed

Training and evaluation data

More information needed

Training procedure

Training hyperparameters

The following hyperparameters were used during training:

  • learning_rate: 5e-05
  • train_batch_size: 16
  • eval_batch_size: 16
  • seed: 42
  • gradient_accumulation_steps: 2
  • total_train_batch_size: 32
  • optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
  • lr_scheduler_type: linear
  • lr_scheduler_warmup_ratio: 0.9
  • num_epochs: 12

Training results

Training Loss Epoch Step Validation Loss Accuracy
1.8977 1.0 122 1.8949 0.2939
1.6493 2.0 244 1.6449 0.5447
1.239 3.0 366 1.2819 0.6886
0.9342 4.0 488 0.9664 0.7276
0.7011 5.0 610 0.6760 0.8356
0.5809 6.0 732 0.5792 0.8469
0.4846 7.0 854 0.4280 0.8890
0.6914 8.0 976 0.4121 0.8849
0.3815 9.0 1098 0.2751 0.9353
0.2931 10.0 1220 0.2980 0.9198
0.2485 11.0 1342 0.3090 0.9106
0.1759 12.0 1464 0.0976 0.9866

Framework versions

  • Transformers 4.30.2
  • Pytorch 2.0.1+cu118
  • Datasets 2.13.1
  • Tokenizers 0.13.3