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# swin-tiny-patch4-window7-224-finetuned-piid

This model is a fine-tuned version of [microsoft/swin-tiny-patch4-window7-224](https://huggingface.co/microsoft/swin-tiny-patch4-window7-224) on the imagefolder dataset.
It achieves the following results on the evaluation set:
- Loss: 0.5715
- Accuracy: 0.7854

## 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: 8
- eval_batch_size: 8
- seed: 42
- gradient_accumulation_steps: 4
- 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: 0.1
- num_epochs: 20

### Training results

| Training Loss | Epoch | Step | Validation Loss | Accuracy |
|:-------------:|:-----:|:----:|:---------------:|:--------:|
| 1.2088        | 0.98  | 20   | 1.1661          | 0.4521   |
| 0.7545        | 2.0   | 41   | 0.8866          | 0.6073   |
| 0.6281        | 2.98  | 61   | 0.7788          | 0.6849   |
| 0.5939        | 4.0   | 82   | 0.6443          | 0.7397   |
| 0.5254        | 4.98  | 102  | 0.5097          | 0.7808   |
| 0.5583        | 6.0   | 123  | 0.5715          | 0.7854   |
| 0.3463        | 6.98  | 143  | 0.6163          | 0.7352   |
| 0.3878        | 8.0   | 164  | 0.5671          | 0.7671   |
| 0.3653        | 8.98  | 184  | 0.5690          | 0.7580   |
| 0.3529        | 10.0  | 205  | 0.5940          | 0.7580   |
| 0.301         | 10.98 | 225  | 0.6303          | 0.7626   |
| 0.2639        | 12.0  | 246  | 0.5725          | 0.7763   |
| 0.2847        | 12.98 | 266  | 0.6280          | 0.7717   |
| 0.25          | 14.0  | 287  | 0.5975          | 0.7717   |
| 0.2472        | 14.98 | 307  | 0.5821          | 0.7671   |
| 0.1676        | 16.0  | 328  | 0.6456          | 0.7626   |
| 0.1327        | 16.98 | 348  | 0.6117          | 0.7671   |
| 0.1977        | 18.0  | 369  | 0.6988          | 0.7489   |
| 0.1602        | 18.98 | 389  | 0.6448          | 0.7671   |
| 0.1785        | 19.51 | 400  | 0.6333          | 0.7717   |


### Framework versions

- Transformers 4.35.0
- Pytorch 2.1.0+cu118
- Datasets 2.14.6
- Tokenizers 0.14.1

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