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---
license: apache-2.0
base_model: microsoft/swin-tiny-patch4-window7-224
tags:
- generated_from_trainer
datasets:
- imagefolder
metrics:
- accuracy
model-index:
- name: swin-tiny-patch4-window7-224-finetuned-parkinson-classification
results:
- task:
name: Image Classification
type: image-classification
dataset:
name: imagefolder
type: imagefolder
config: default
split: train
args: default
metrics:
- name: Accuracy
type: accuracy
value: 0.9090909090909091
---
<!-- This model card has been generated automatically according to the information the Trainer had access to. You
should probably proofread and complete it, then remove this comment. -->
# swin-tiny-patch4-window7-224-finetuned-parkinson-classification
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: 0.4966
- Accuracy: 0.9091
## Model description
This model was created by importing the dataset of spiral drawings made by both parkinsons patients and healthy people into Google Colab from kaggle here: https://www.kaggle.com/datasets/kmader/parkinsons-drawings/data. I then used the image classification tutorial here: https://colab.research.google.com/github/huggingface/notebooks/blob/main/examples/image_classification.ipynb
obtaining the following notebook:
https://colab.research.google.com/drive/1oRjwgHjmaQYRU1qf-TTV7cg1qMZXgMaO?usp=sharing
The possible classified data are:
<ul>
<li>Healthy</li>
<li>Parkinson</li>
</ul>
### Spiral drawing example:
## Intended uses & limitations
Acknowledgements
The data came from the paper: Zham P, Kumar DK, Dabnichki P, Poosapadi Arjunan S and Raghav S (2017) Distinguishing Different Stages of Parkinson’s Disease Using Composite Index of Speed and Pen-Pressure of Sketching a Spiral. Front. Neurol. 8:435. doi: 10.3389/fneur.2017.00435
https://www.frontiersin.org/articles/10.3389/fneur.2017.00435/full
Data licence : https://creativecommons.org/licenses/by-nc-nd/4.0/
## 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: 32
- eval_batch_size: 32
- seed: 42
- gradient_accumulation_steps: 4
- total_train_batch_size: 128
- 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 |
|:-------------:|:-----:|:----:|:---------------:|:--------:|
| No log | 1.0 | 1 | 0.6801 | 0.4545 |
| No log | 2.0 | 3 | 0.8005 | 0.3636 |
| No log | 3.0 | 5 | 0.6325 | 0.6364 |
| No log | 4.0 | 6 | 0.5494 | 0.8182 |
| No log | 5.0 | 7 | 0.5214 | 0.8182 |
| No log | 6.0 | 9 | 0.5735 | 0.7273 |
| 0.3063 | 7.0 | 11 | 0.4966 | 0.9091 |
| 0.3063 | 8.0 | 12 | 0.4557 | 0.9091 |
| 0.3063 | 9.0 | 13 | 0.4444 | 0.9091 |
| 0.3063 | 10.0 | 15 | 0.6226 | 0.6364 |
| 0.3063 | 11.0 | 17 | 0.8224 | 0.4545 |
| 0.3063 | 12.0 | 18 | 0.8127 | 0.4545 |
| 0.3063 | 13.0 | 19 | 0.7868 | 0.4545 |
| 0.2277 | 14.0 | 21 | 0.8195 | 0.4545 |
| 0.2277 | 15.0 | 23 | 0.7499 | 0.4545 |
| 0.2277 | 16.0 | 24 | 0.7022 | 0.5455 |
| 0.2277 | 17.0 | 25 | 0.6755 | 0.5455 |
| 0.2277 | 18.0 | 27 | 0.6277 | 0.6364 |
| 0.2277 | 19.0 | 29 | 0.5820 | 0.6364 |
| 0.1867 | 20.0 | 30 | 0.5784 | 0.6364 |
### Framework versions
- Transformers 4.35.2
- Pytorch 2.1.0+cu121
- Datasets 2.16.1
- Tokenizers 0.15.0
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