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marianmt_ipa_to_bangla
thunderboltc/marianmt_ipa_to_bangla
marianmt_ipa_to_bangla is a machine learning model from thunderboltc. 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 transformers. The card lists the license as apache-2.0.
should probably proofread and complete it, then remove this comment. --
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At a glance
- Library
- transformers
- License
- apache-2.0
- Model type
- marian
- Access
- Public
- Created
- Aug 22, 2026
- Updated
- Aug 22, 2026
- SHA
- 6111f76c
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. -->
marianmt_ipa_to_bangla
This model is a fine-tuned version of Helsinki-NLP/opus-mt-mul-en on the None dataset. It achieves the following results on the evaluation set:
- Loss: 1.3673
- Bleu: 24.2746
- Chrf: 40.2174
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
- 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: 25
- mixed_precision_training: Native AMP
Training results
| Training Loss | Epoch | Step | Validation Loss | Bleu | Chrf |
|---|---|---|---|---|---|
| 6.0271 | 1.0 | 167 | 2.2740 | 15.1069 | 42.5 |
| 2.1997 | 2.0 | 334 | 1.9670 | 16.5158 | 34.8442 |
| 1.9454 | 3.0 | 501 | 1.8395 | 24.2746 | 42.5 |
| 1.7887 | 4.0 | 668 | 1.7030 | 19.3049 | 45.0581 |
| 1.6442 | 5.0 | 835 | 1.6269 | 19.6407 | 38.1679 |
| 1.5604 | 6.0 | 1002 | 1.5627 | 20.4124 | 45.0581 |
| 1.4686 | 7.0 | 1169 | 1.5193 | 17.2860 | 36.3176 |
| 1.3927 | 8.0 | 1336 | 1.4721 | 20.4124 | 40.2174 |
| 1.3269 | 9.0 | 1503 | 1.4565 | 15.9736 | 47.9452 |
| 1.2602 | 10.0 | 1670 | 1.4393 | 9.8204 | 36.3176 |
| 1.2216 | 11.0 | 1837 | 1.4321 | 12.1373 | 40.7973 |
| 1.1577 | 12.0 | 2004 | 1.4098 | 15.1069 | 31.7073 |
| 1.1119 | 13.0 | 2171 | 1.3935 | 12.1373 | 38.1679 |
| 1.0807 | 14.0 | 2338 | 1.3921 | 24.2746 | 51.8617 |
| 1.0433 | 15.0 | 2505 | 1.3676 | 24.2746 | 51.8617 |
| 1.0115 | 16.0 | 2672 | 1.3978 | 24.2746 | 40.2174 |
| 0.9770 | 17.0 | 2839 | 1.3756 | 24.2746 | 51.8617 |
| 0.9637 | 18.0 | 3006 | 1.3610 | 24.2746 | 51.8617 |
| 0.9291 | 19.0 | 3173 | 1.3760 | 24.2746 | 51.8617 |
| 0.9146 | 20.0 | 3340 | 1.3665 | 20.4124 | 42.5 |
| 0.8912 | 21.0 | 3507 | 1.3701 | 19.3049 | 51.8617 |
| 0.8767 | 22.0 | 3674 | 1.3631 | 19.3049 | 49.2941 |
| 0.8686 | 23.0 | 3841 | 1.3674 | 24.2746 | 51.8617 |
| 0.8477 | 24.0 | 4008 | 1.3695 | 24.2746 | 51.8617 |
| 0.8435 | 25.0 | 4175 | 1.3673 | 24.2746 | 40.2174 |
Framework versions
- Transformers 5.15.0
- Pytorch 2.11.0+cu128
- Datasets 4.0.0
- Tokenizers 0.22.2
- Library
- transformers
- Type
- marian
- License
- apache-2.0
- Created
- Aug 22, 2026
- Updated
- Aug 22, 2026