roberta-base-nvidia-aegis-v1-augmented
This model is a fine-tuned version of FacebookAI/roberta-base on an unknown dataset. It achieves the following results on the evaluation set:
- Loss: 0.1728
- Accuracy: 0.9409
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: 2e-05
- train_batch_size: 8
- eval_batch_size: 8
- seed: 42
- gradient_accumulation_steps: 2
- total_train_batch_size: 16
- optimizer: Use adamw_torch_fused with betas=(0.9,0.999) and epsilon=1e-08 and optimizer_args=No additional optimizer arguments
- lr_scheduler_type: linear
- lr_scheduler_warmup_steps: 50
- num_epochs: 10
Training results
| Training Loss | Epoch | Step | Validation Loss | Accuracy |
|---|---|---|---|---|
| 0.8042 | 1.0 | 3024 | 0.2362 | 0.9147 |
| 0.5300 | 2.0 | 6048 | 0.1734 | 0.9406 |
| 0.2440 | 3.0 | 9072 | 0.2091 | 0.9509 |
| 0.2398 | 4.0 | 12096 | 0.1866 | 0.9552 |
| 0.1710 | 5.0 | 15120 | 0.2173 | 0.9592 |
Framework versions
- Transformers 5.2.0
- Pytorch 2.10.0+cu128
- Datasets 4.5.0
- Tokenizers 0.22.2