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# orientation_resnet-50

This model is a fine-tuned version of [CGCTG/orientation_resnet-50](https://huggingface.co/CGCTG/orientation_resnet-50) on the imagefolder dataset.
It achieves the following results on the evaluation set:
- Loss: 0.5106
- Accuracy: 0.7598

## 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: 0.05
- train_batch_size: 16
- eval_batch_size: 16
- seed: 42
- gradient_accumulation_steps: 4
- total_train_batch_size: 64
- optimizer: Use adamw_torch with betas=(0.9,0.999) and epsilon=1e-08 and optimizer_args=No additional optimizer arguments
- lr_scheduler_type: linear
- lr_scheduler_warmup_ratio: 0.1
- num_epochs: 3
- mixed_precision_training: Native AMP

### Training results

| Training Loss | Epoch  | Step | Validation Loss | Accuracy |
|:-------------:|:------:|:----:|:---------------:|:--------:|
| 0.7836        | 1.0    | 87   | 1.2301          | 0.4986   |
| 0.6808        | 2.0    | 174  | 0.6659          | 0.6382   |
| 0.5641        | 2.9711 | 258  | 0.5106          | 0.7598   |


### Framework versions

- Transformers 4.48.0
- Pytorch 2.5.1+cu124
- Datasets 3.2.0
- Tokenizers 0.21.0

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