metadata
license: apache-2.0
tags:
- generated_from_trainer
datasets:
- imagefolder
metrics:
- accuracy
model-index:
- name: >-
convnextv2-large-1k-224-finetuned-BreastCancer-Classification-BreakHis-AH-60-20-20
results:
- task:
name: Image Classification
type: image-classification
dataset:
name: imagefolder
type: imagefolder
config: Splitted-Resized
split: train
args: Splitted-Resized
metrics:
- name: Accuracy
type: accuracy
value: 0.9900990099009901
convnextv2-large-1k-224-finetuned-BreastCancer-Classification-BreakHis-AH-60-20-20
This model is a fine-tuned version of facebook/convnextv2-large-1k-224 on the imagefolder dataset. It achieves the following results on the evaluation set:
- Loss: 0.0353
- Accuracy: 0.9901
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: 16
- eval_batch_size: 16
- seed: 42
- gradient_accumulation_steps: 2
- 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: 0.9
- num_epochs: 12
Training results
| Training Loss | Epoch | Step | Validation Loss | Accuracy |
|---|---|---|---|---|
| 0.5207 | 1.0 | 199 | 0.4745 | 0.8887 |
| 0.2029 | 2.0 | 398 | 0.2072 | 0.9401 |
| 0.1615 | 3.0 | 597 | 0.1489 | 0.9547 |
| 0.1662 | 4.0 | 796 | 0.1312 | 0.9562 |
| 0.1986 | 5.0 | 995 | 0.1026 | 0.9698 |
| 0.0854 | 6.0 | 1194 | 0.0583 | 0.9802 |
| 0.0538 | 7.0 | 1393 | 0.0568 | 0.9835 |
| 0.0977 | 8.0 | 1592 | 0.0654 | 0.9793 |
| 0.6971 | 9.0 | 1791 | 0.6821 | 0.5450 |
| 0.211 | 10.0 | 1990 | 0.1654 | 0.9326 |
| 0.1775 | 11.0 | 2189 | 0.0859 | 0.9665 |
| 0.0042 | 12.0 | 2388 | 0.0353 | 0.9901 |
Framework versions
- Transformers 4.30.2
- Pytorch 2.0.1+cu118
- Datasets 2.13.1
- Tokenizers 0.13.3