metadata
library_name: transformers
license: apache-2.0
base_model: Helsinki-NLP/opus-mt-es-en
tags:
- generated_from_trainer
metrics:
- bleu
model-index:
- name: MarianMT-finetuned-ES-ZAP-v4
results: []
MarianMT-finetuned-ES-ZAP-v4
This model is a fine-tuned version of Helsinki-NLP/opus-mt-es-en on the None dataset. It achieves the following results on the evaluation set:
- Loss: 0.2469
- Bleu: 20.5832
- Meteor: 0.4548
- Ter: 64.5992
- Chrf: 43.7279
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: 8
- eval_batch_size: 8
- 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: 50
Training results
| Training Loss | Epoch | Step | Validation Loss | Bleu | Meteor | Ter | Chrf |
|---|---|---|---|---|---|---|---|
| 1.3736 | 1.0 | 179 | 0.5978 | 0.3111 | 0.0882 | 216.7939 | 9.2974 |
| 0.4949 | 2.0 | 358 | 0.4382 | 3.6416 | 0.1889 | 95.1336 | 20.9865 |
| 0.3762 | 3.0 | 537 | 0.3719 | 6.2974 | 0.2275 | 88.7405 | 24.9969 |
| 0.3149 | 4.0 | 716 | 0.3382 | 8.2395 | 0.2822 | 84.8282 | 29.5532 |
| 0.2765 | 5.0 | 895 | 0.3156 | 8.4096 | 0.3200 | 79.4847 | 32.3501 |
| 0.2462 | 6.0 | 1074 | 0.2968 | 11.4876 | 0.3457 | 75.8588 | 35.1628 |
| 0.2217 | 7.0 | 1253 | 0.2841 | 13.5969 | 0.3650 | 77.0992 | 36.6277 |
| 0.2013 | 8.0 | 1432 | 0.2731 | 15.4573 | 0.3967 | 71.3740 | 38.5145 |
| 0.1842 | 9.0 | 1611 | 0.2638 | 16.6958 | 0.4135 | 70.1336 | 40.9340 |
| 0.1690 | 10.0 | 1790 | 0.2573 | 17.4951 | 0.4206 | 67.4618 | 41.4994 |
| 0.1560 | 11.0 | 1969 | 0.2531 | 18.0435 | 0.4313 | 67.6527 | 41.9272 |
| 0.1446 | 12.0 | 2148 | 0.2469 | 20.5832 | 0.4548 | 64.5992 | 43.7279 |
| 0.1331 | 13.0 | 2327 | 0.2449 | 18.6926 | 0.4423 | 66.6985 | 43.3962 |
Framework versions
- Transformers 5.0.0
- Pytorch 2.10.0+cu128
- Datasets 4.0.0
- Tokenizers 0.22.2