vit-base-patch16-224-finetuned-brain-tumor-classification

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

• Loss: 0.4348
• Accuracy: 0.8905

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: 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: 10

Training results

Training Loss	Epoch	Step	Validation Loss	Accuracy
3.1659	0.9897	48	2.4060	0.4086
1.8381	2.0	97	1.2904	0.6772
1.0781	2.9897	145	0.9211	0.7573
0.8049	4.0	194	0.7274	0.8036
0.6091	4.9897	242	0.6427	0.8330
0.4985	6.0	291	0.5519	0.8510
0.4077	6.9897	339	0.4921	0.8792
0.3583	8.0	388	0.4756	0.8826
0.3292	8.9897	436	0.4472	0.8883
0.338	9.8969	480	0.4348	0.8905

Framework versions

• Transformers 4.42.4
• Pytorch 2.3.1+cu121
• Datasets 2.20.0
• Tokenizers 0.19.1