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marianmt_ipa_to_bangla_bleufixed
thunderboltc/marianmt_ipa_to_bangla_bleufixed
marianmt_ipa_to_bangla_bleufixed 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
- f9745493
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_bleufixed
This model is a fine-tuned version of Helsinki-NLP/opus-mt-en-mul on the None dataset. It achieves the following results on the evaluation set:
- Loss: 1.9446
- Bleu: 7.8032
- Chrf: 32.7398
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 |
|---|---|---|---|---|---|
| 2.7945 | 1.0 | 196 | 2.3575 | 0.3765 | 11.6679 |
| 2.1609 | 2.0 | 392 | 2.1661 | 1.0851 | 15.3662 |
| 1.9014 | 3.0 | 588 | 2.0647 | 1.5562 | 19.3520 |
| 1.6928 | 4.0 | 784 | 1.9622 | 1.7184 | 21.2290 |
| 1.5327 | 5.0 | 980 | 1.9350 | 1.9268 | 22.6112 |
| 1.3743 | 6.0 | 1176 | 1.8898 | 2.9497 | 25.3277 |
| 1.2556 | 7.0 | 1372 | 1.8947 | 5.2229 | 26.6343 |
| 1.1407 | 8.0 | 1568 | 1.8984 | 3.9033 | 26.7643 |
| 1.0517 | 9.0 | 1764 | 1.8745 | 3.4013 | 28.7089 |
| 0.9613 | 10.0 | 1960 | 1.8597 | 4.5148 | 29.8895 |
| 0.8835 | 11.0 | 2156 | 1.8714 | 5.6631 | 29.5201 |
| 0.8143 | 12.0 | 2352 | 1.8995 | 6.3145 | 30.9947 |
| 0.7673 | 13.0 | 2548 | 1.8932 | 6.1202 | 31.9430 |
| 0.7181 | 14.0 | 2744 | 1.9212 | 6.9319 | 31.4740 |
| 0.6687 | 15.0 | 2940 | 1.9263 | 6.6638 | 31.6561 |
| 0.6195 | 16.0 | 3136 | 1.9160 | 6.9378 | 31.4958 |
| 0.5911 | 17.0 | 3332 | 1.9079 | 7.6489 | 32.2981 |
| 0.5617 | 18.0 | 3528 | 1.9261 | 7.0193 | 31.3876 |
| 0.5464 | 19.0 | 3724 | 1.9237 | 7.6972 | 33.0673 |
| 0.5095 | 20.0 | 3920 | 1.9477 | 7.0557 | 32.4604 |
| 0.4983 | 21.0 | 4116 | 1.9287 | 7.4806 | 32.5537 |
| 0.4842 | 22.0 | 4312 | 1.9340 | 7.6042 | 32.5836 |
| 0.4561 | 23.0 | 4508 | 1.9404 | 7.6844 | 32.8472 |
| 0.4529 | 24.0 | 4704 | 1.9431 | 7.9702 | 33.1332 |
| 0.4447 | 25.0 | 4900 | 1.9446 | 7.8032 | 32.7398 |
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