model_v5_v2 / README.md
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---
license: apache-2.0
base_model: facebook/bart-large
tags:
- text2text-generation
- generated_from_trainer
metrics:
- sacrebleu
model-index:
- name: model_v5_v2
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. -->
# model_v5_v2
This model is a fine-tuned version of [facebook/bart-large](https://huggingface.co/facebook/bart-large) on the None dataset.
It achieves the following results on the evaluation set:
- Loss: 0.5446
- Sacrebleu: 66.8833
## 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: 32
- eval_batch_size: 32
- seed: 42
- gradient_accumulation_steps: 4
- total_train_batch_size: 128
- optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
- lr_scheduler_type: linear
- num_epochs: 20
- mixed_precision_training: Native AMP
### Training results
| Training Loss | Epoch | Step | Validation Loss | Sacrebleu |
|:-------------:|:-----:|:----:|:---------------:|:---------:|
| No log | 1.0 | 109 | 0.5768 | 65.2132 |
| No log | 2.0 | 219 | 0.5885 | 66.1069 |
| No log | 3.0 | 328 | 0.5681 | 66.6363 |
| No log | 4.0 | 438 | 0.5766 | 66.7355 |
| No log | 5.0 | 547 | 0.5446 | 66.8833 |
| No log | 6.0 | 657 | 0.5664 | 66.9772 |
| No log | 7.0 | 766 | 0.5890 | 67.0638 |
| No log | 8.0 | 876 | 0.6305 | 67.0642 |
| No log | 9.0 | 985 | 0.6091 | 67.0855 |
| No log | 10.0 | 1095 | 0.5990 | 67.1479 |
| No log | 11.0 | 1204 | 0.6375 | 67.0056 |
| No log | 12.0 | 1314 | 0.6182 | 67.0154 |
| No log | 13.0 | 1423 | 0.6216 | 66.9095 |
| No log | 14.0 | 1533 | 0.6204 | 67.1035 |
| No log | 15.0 | 1642 | 0.6623 | 66.8847 |
| No log | 16.0 | 1752 | 0.6614 | 67.0027 |
| No log | 17.0 | 1861 | 0.6801 | 66.9272 |
| No log | 18.0 | 1971 | 0.6500 | 66.9428 |
| No log | 19.0 | 2080 | 0.6529 | 66.8661 |
| No log | 19.91 | 2180 | 0.6514 | 66.8420 |
### Framework versions
- Transformers 4.39.3
- Pytorch 2.1.2
- Datasets 2.18.0
- Tokenizers 0.15.2