README.md

metadata

library_name: transformers
license: apache-2.0
base_model: google/vit-base-patch16-224-in21k
tags:
  - generated_from_trainer
datasets:
  - imagefolder
metrics:
  - accuracy
  - precision
  - recall
  - f1
model-index:
  - name: vit-base-kidney-stone-Michel_Daudon_-w256_1k_v1-_SUR
    results:
      - task:
          name: Image Classification
          type: image-classification
        dataset:
          name: imagefolder
          type: imagefolder
          config: default
          split: test
          args: default
        metrics:
          - name: Accuracy
            type: accuracy
            value: 0.7579721995094031
          - name: Precision
            type: precision
            value: 0.7873382616180895
          - name: Recall
            type: recall
            value: 0.7579721995094031
          - name: F1
            type: f1
            value: 0.7484690650364032

vit-base-kidney-stone-Michel_Daudon_-w256_1k_v1-_SUR

This model is a fine-tuned version of google/vit-base-patch16-224-in21k on the imagefolder dataset. It achieves the following results on the evaluation set:

• Loss: 0.8337
• Accuracy: 0.7580
• Precision: 0.7873
• Recall: 0.7580
• F1: 0.7485

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: 0.0002
• train_batch_size: 32
• eval_batch_size: 8
• seed: 42
• 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
• num_epochs: 15
• mixed_precision_training: Native AMP

Training results

Training Loss	Epoch	Step	Validation Loss	Accuracy	Precision	Recall	F1
0.1701	0.6667	100	0.8337	0.7580	0.7873	0.7580	0.7485
0.1078	1.3333	200	0.9744	0.7392	0.7683	0.7392	0.7328
0.0149	2.0	300	1.1815	0.7490	0.8429	0.7490	0.7488
0.0518	2.6667	400	1.3244	0.7522	0.8024	0.7522	0.7474
0.008	3.3333	500	1.0330	0.7727	0.8049	0.7727	0.7753
0.0058	4.0	600	1.2145	0.7490	0.7861	0.7490	0.7510
0.0031	4.6667	700	0.9566	0.8013	0.7999	0.8013	0.7994
0.0026	5.3333	800	1.3827	0.7678	0.8112	0.7678	0.7710
0.0141	6.0	900	1.0396	0.8078	0.8238	0.8078	0.8029
0.0194	6.6667	1000	1.3622	0.7514	0.7612	0.7514	0.7525
0.0015	7.3333	1100	1.1867	0.7784	0.8293	0.7784	0.7784
0.0012	8.0	1200	1.5671	0.7269	0.7813	0.7269	0.7367
0.0011	8.6667	1300	1.2410	0.7629	0.7779	0.7629	0.7682
0.001	9.3333	1400	1.2369	0.7899	0.8155	0.7899	0.7849
0.0009	10.0	1500	1.2282	0.7915	0.8187	0.7915	0.7878
0.0008	10.6667	1600	1.2243	0.7948	0.8223	0.7948	0.7917
0.0008	11.3333	1700	1.2258	0.7989	0.8256	0.7989	0.7957
0.0007	12.0	1800	1.2286	0.7997	0.8262	0.7997	0.7965
0.0007	12.6667	1900	1.2296	0.7989	0.8245	0.7989	0.7957
0.0007	13.3333	2000	1.2314	0.7989	0.8245	0.7989	0.7957
0.0006	14.0	2100	1.2325	0.7997	0.8252	0.7997	0.7967
0.0006	14.6667	2200	1.2330	0.8005	0.8258	0.8005	0.7978

Framework versions

• Transformers 4.48.2
• Pytorch 2.6.0+cu126
• Datasets 3.2.0
• Tokenizers 0.21.0