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library_name: transformers
license: mit
base_model: FacebookAI/xlm-roberta-base
tags:
- generated_from_trainer
metrics:
- accuracy
model-index:
- name: populism_classifier_104
results: []
---
<!-- 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. -->
# populism_classifier_104
This model is a fine-tuned version of [FacebookAI/xlm-roberta-base](https://huggingface.co/FacebookAI/xlm-roberta-base) on the None dataset.
It achieves the following results on the evaluation set:
- Loss: 0.5721
- Accuracy: 0.9229
- 1-f1: 0.4571
- 1-recall: 0.5161
- 1-precision: 0.4103
- Balanced Acc: 0.7332
## 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: 1e-05
- train_batch_size: 128
- eval_batch_size: 128
- seed: 42
- optimizer: Use OptimizerNames.ADAMW_TORCH_FUSED with betas=(0.9,0.999) and epsilon=1e-08 and optimizer_args=No additional optimizer arguments
- lr_scheduler_type: linear
- num_epochs: 20
- mixed_precision_training: Native AMP
### Training results
| Training Loss | Epoch | Step | Validation Loss | Accuracy | 1-f1 | 1-recall | 1-precision | Balanced Acc |
|:-------------:|:-----:|:----:|:---------------:|:--------:|:------:|:--------:|:-----------:|:------------:|
| 0.395 | 1.0 | 16 | 0.3727 | 0.8763 | 0.4299 | 0.7419 | 0.3026 | 0.8136 |
| 0.3218 | 2.0 | 32 | 0.3474 | 0.8560 | 0.4409 | 0.9032 | 0.2917 | 0.8780 |
| 0.2668 | 3.0 | 48 | 0.3228 | 0.8682 | 0.4538 | 0.8710 | 0.3068 | 0.8695 |
| 0.2797 | 4.0 | 64 | 0.5257 | 0.9209 | 0.5063 | 0.6452 | 0.4167 | 0.7923 |
| 0.1009 | 5.0 | 80 | 0.5721 | 0.9229 | 0.4571 | 0.5161 | 0.4103 | 0.7332 |
### Framework versions
- Transformers 4.56.0.dev0
- Pytorch 2.8.0+cu126
- Datasets 4.0.0
- Tokenizers 0.21.4
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