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bart-large-finetuned-xsum
This model is a fine-tuned version of facebook/bart-large on the wsj_markets dataset. It achieves the following results on the evaluation set:
- Loss: 0.8497
- Rouge1: 15.3934
- Rouge2: 7.0378
- Rougel: 13.9522
- Rougelsum: 14.3541
- Gen Len: 20.0
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: 2
- eval_batch_size: 2
- seed: 42
- optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
- lr_scheduler_type: linear
- num_epochs: 5
- mixed_precision_training: Native AMP
Training results
| Training Loss | Epoch | Step | Validation Loss | Rouge1 | Rouge2 | Rougel | Rougelsum | Gen Len |
|---|---|---|---|---|---|---|---|---|
| 1.0964 | 1.0 | 1735 | 0.9365 | 18.703 | 12.7539 | 18.1293 | 18.5397 | 20.0 |
| 0.95 | 2.0 | 3470 | 0.8871 | 19.5223 | 13.0938 | 18.9148 | 18.8363 | 20.0 |
| 0.8687 | 3.0 | 5205 | 0.8587 | 15.0915 | 7.142 | 13.6693 | 14.5975 | 20.0 |
| 0.7989 | 4.0 | 6940 | 0.8569 | 18.243 | 11.4495 | 17.4326 | 17.489 | 20.0 |
| 0.7493 | 5.0 | 8675 | 0.8497 | 15.3934 | 7.0378 | 13.9522 | 14.3541 | 20.0 |
Framework versions
- Transformers 4.8.2
- Pytorch 1.9.0+cu102
- Datasets 1.10.0
- Tokenizers 0.10.3
