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--- |
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license: apache-2.0 |
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tags: |
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- generated_from_trainer |
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datasets: |
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- samsum |
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metrics: |
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- rouge |
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model-index: |
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- name: bart-samsung-5 |
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results: |
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- task: |
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name: Sequence-to-sequence Language Modeling |
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type: text2text-generation |
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dataset: |
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name: samsum |
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type: samsum |
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config: samsum |
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split: train |
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args: samsum |
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metrics: |
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- name: Rouge1 |
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type: rouge |
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value: 48.4734 |
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--- |
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<!-- This model card has been generated automatically according to the information the Trainer had access to. You |
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should probably proofread and complete it, then remove this comment. --> |
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# bart-samsung-5 |
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This model is a fine-tuned version of [facebook/bart-base](https://huggingface.co/facebook/bart-base) on the samsum dataset. |
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It achieves the following results on the evaluation set: |
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- Loss: 1.4959 |
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- Rouge1: 48.4734 |
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- Rouge2: 25.3475 |
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- Rougel: 40.9144 |
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- Rougelsum: 44.7797 |
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- Gen Len: 18.22 |
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## Model description |
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More information needed |
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## Intended uses & limitations |
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More information needed |
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## Training and evaluation data |
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More information needed |
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## Training procedure |
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### Training hyperparameters |
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The following hyperparameters were used during training: |
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- learning_rate: 2e-05 |
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- train_batch_size: 4 |
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- eval_batch_size: 4 |
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- seed: 42 |
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- gradient_accumulation_steps: 2 |
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- total_train_batch_size: 8 |
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- optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08 |
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- lr_scheduler_type: linear |
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- num_epochs: 5 |
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- mixed_precision_training: Native AMP |
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### Training results |
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| Training Loss | Epoch | Step | Validation Loss | Rouge1 | Rouge2 | Rougel | Rougelsum | Gen Len | |
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|:-------------:|:-----:|:----:|:---------------:|:-------:|:-------:|:-------:|:---------:|:-------:| |
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| 1.6107 | 1.0 | 1841 | 1.5390 | 47.1407 | 24.384 | 40.4826 | 43.4437 | 17.5513 | |
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| 1.5528 | 2.0 | 3682 | 1.4971 | 48.5483 | 25.1562 | 41.1806 | 44.7254 | 18.3521 | |
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| 1.4225 | 3.0 | 5523 | 1.5013 | 48.2461 | 25.2181 | 40.9022 | 44.4942 | 18.0844 | |
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| 1.3266 | 4.0 | 7364 | 1.4976 | 48.8949 | 25.4367 | 41.2355 | 45.0961 | 18.2359 | |
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| 1.2635 | 5.0 | 9205 | 1.4959 | 48.4734 | 25.3475 | 40.9144 | 44.7797 | 18.22 | |
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### Framework versions |
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- Transformers 4.25.1 |
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- Pytorch 1.13.0+cu116 |
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- Datasets 2.7.1 |
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- Tokenizers 0.13.2 |
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