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--- |
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base_model: facebook/bart-base |
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library_name: peft |
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license: apache-2.0 |
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metrics: |
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- rouge |
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tags: |
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- generated_from_trainer |
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model-index: |
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- name: bart-base-summarization-medical_on_cnn-49 |
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results: [] |
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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-base-summarization-medical_on_cnn-49 |
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This model is a fine-tuned version of [facebook/bart-base](https://huggingface.co/facebook/bart-base) on the None dataset. |
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It achieves the following results on the evaluation set: |
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- Loss: 3.3782 |
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- Rouge1: 0.2538 |
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- Rouge2: 0.0951 |
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- Rougel: 0.1997 |
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- Rougelsum: 0.2242 |
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- Gen Len: 18.562 |
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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: 3e-05 |
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- train_batch_size: 4 |
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- eval_batch_size: 1 |
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- seed: 49 |
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- gradient_accumulation_steps: 4 |
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- total_train_batch_size: 16 |
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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: 6 |
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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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| 2.699 | 1.0 | 1250 | 3.3753 | 0.2516 | 0.0907 | 0.1966 | 0.2214 | 19.026 | |
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| 2.6011 | 2.0 | 2500 | 3.3638 | 0.2505 | 0.0913 | 0.1968 | 0.2211 | 18.839 | |
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| 2.578 | 3.0 | 3750 | 3.3738 | 0.2516 | 0.0918 | 0.1971 | 0.2208 | 18.888 | |
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| 2.532 | 4.0 | 5000 | 3.3729 | 0.2523 | 0.0946 | 0.1993 | 0.223 | 18.506 | |
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| 2.5583 | 5.0 | 6250 | 3.3794 | 0.2528 | 0.0939 | 0.1984 | 0.2233 | 18.612 | |
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| 2.539 | 6.0 | 7500 | 3.3782 | 0.2538 | 0.0951 | 0.1997 | 0.2242 | 18.562 | |
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### Framework versions |
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- PEFT 0.12.0 |
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- Transformers 4.42.4 |
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- Pytorch 2.3.1+cu121 |
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- Datasets 2.20.0 |
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- Tokenizers 0.19.1 |
