Downloads · 30 days
9
43% of all-time downloads
roberta-base_ag_news
nicolasacosta/roberta-base_ag_news
roberta-base_ag_news is a machine learning model from nicolasacosta. Use it for the machine learning task on the model card, and read the license before you ship it in a product. It is set up for peft. The card lists the license as mit.
should probably proofread and complete it, then remove this comment. --
All-time downloads
21
Public
Parameters
125M
1.2 GB on disk
Likes
0
Public
Repo makeup
Click a slice to open those files.
.safetensors516 MB · 98%
At a glance
- Library
- peft
- License
- mit
- Model type
- roberta
- Access
- Public
- Created
- Apr 26, 2025
- Updated
- Apr 28, 2025
- SHA
- 54ce2b35
Base models
Model card
From the Hugging Face model README
<!-- 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. -->
roberta-base_ag_news
This model is a fine-tuned version of roberta-base on the fancyzhx/ag_news dataset. It achieves the following results on the evaluation set:
- Loss: 0.1847
- Accuracy: 0.9471
- F1: 0.9472
- Precision: 0.9477
- Recall: 0.9471
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: 8
- eval_batch_size: 8
- seed: 42
- optimizer: Use OptimizerNames.ADAMW_TORCH 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: 500
- num_epochs: 5
Training results
| Training Loss | Epoch | Step | Validation Loss | Accuracy | F1 | Precision | Recall |
|---|---|---|---|---|---|---|---|
| 0.092 | 1.0 | 15000 | 0.2003 | 0.9408 | 0.9408 | 0.9414 | 0.9408 |
| 0.1153 | 2.0 | 30000 | 0.1847 | 0.9471 | 0.9472 | 0.9477 | 0.9471 |
| 0.1538 | 3.0 | 45000 | 0.1855 | 0.9471 | 0.9472 | 0.9479 | 0.9471 |
| 0.143 | 4.0 | 60000 | 0.1887 | 0.9526 | 0.9527 | 0.9530 | 0.9526 |
| 0.0561 | 5.0 | 75000 | 0.1896 | 0.9518 | 0.9519 | 0.9521 | 0.9518 |
Framework versions
- PEFT 0.14.0
- Transformers 4.51.1
- Pytorch 2.5.1+cu124
- Datasets 3.5.0
- Tokenizers 0.21.0
- Library
- peft
- Type
- roberta
- License
- mit
- Created
- Apr 26, 2025
- Updated
- Apr 28, 2025