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pegasus-cnn_dailymail-finetuned-pubmed
This model is a fine-tuned version of google/pegasus-cnn_dailymail on the pub_med_summarization_dataset dataset. It achieves the following results on the evaluation set:
- Loss: 1.8050
- Rouge1: 37.2569
- Rouge2: 15.8205
- Rougel: 24.1969
- Rougelsum: 34.0331
- Gen Len: 125.892
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
Training results
| Training Loss | Epoch | Step | Validation Loss | Rouge1 | Rouge2 | Rougel | Rougelsum | Gen Len |
|---|---|---|---|---|---|---|---|---|
| 2.2449 | 1.0 | 1000 | 1.8942 | 36.4494 | 14.9948 | 23.8279 | 33.3081 | 124.482 |
| 2.0803 | 2.0 | 2000 | 1.8440 | 36.998 | 15.4992 | 24.091 | 33.6614 | 125.678 |
| 2.0166 | 3.0 | 3000 | 1.8176 | 37.4703 | 16.0358 | 24.5735 | 34.1789 | 125.094 |
| 1.9911 | 4.0 | 4000 | 1.8055 | 37.1338 | 15.7921 | 24.1412 | 33.8293 | 125.874 |
| 1.9419 | 5.0 | 5000 | 1.8050 | 37.2569 | 15.8205 | 24.1969 | 34.0331 | 125.892 |
Framework versions
- Transformers 4.17.0
- Pytorch 1.9.1
- Datasets 1.18.4
- Tokenizers 0.11.6
