metadata
license: apache-2.0
base_model: facebook/bart-large
tags:
- generated_from_trainer
metrics:
- rouge
- wer
model-index:
- name: bart_billsum_abstractive_1024_1000
results: []
bart_billsum_abstractive_1024_1000
This model is a fine-tuned version of facebook/bart-large on an unknown dataset. It achieves the following results on the evaluation set:
- Loss: 1.0789
- Rouge1: 0.6795
- Rouge2: 0.4076
- Rougel: 0.6139
- Rougelsum: 0.6139
- Wer: 0.4803
- Bleurt: -0.0583
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: 6
- eval_batch_size: 6
- seed: 42
- optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
- lr_scheduler_type: linear
- num_epochs: 2
- mixed_precision_training: Native AMP
Training results
| Training Loss | Epoch | Step | Validation Loss | Rouge1 | Rouge2 | Rougel | Rougelsum | Wer | Bleurt |
|---|---|---|---|---|---|---|---|---|---|
| No log | 0.14 | 250 | 1.3122 | 0.6345 | 0.3515 | 0.5637 | 0.5638 | 0.5303 | -0.3533 |
| 2.3005 | 0.27 | 500 | 1.2468 | 0.6452 | 0.3662 | 0.5767 | 0.5767 | 0.5174 | -0.4992 |
| 2.3005 | 0.41 | 750 | 1.1909 | 0.6513 | 0.3745 | 0.5823 | 0.5823 | 0.5094 | -0.4679 |
| 1.3108 | 0.55 | 1000 | 1.1685 | 0.6605 | 0.3827 | 0.5928 | 0.5928 | 0.5037 | -0.1431 |
| 1.3108 | 0.68 | 1250 | 1.1505 | 0.6671 | 0.3894 | 0.5984 | 0.5984 | 0.4996 | -0.0701 |
| 1.2615 | 0.82 | 1500 | 1.1334 | 0.6616 | 0.3883 | 0.5949 | 0.5949 | 0.4953 | -0.3277 |
| 1.2615 | 0.96 | 1750 | 1.1226 | 0.6692 | 0.3948 | 0.6035 | 0.6035 | 0.492 | -0.0701 |
| 1.1939 | 1.09 | 2000 | 1.1148 | 0.6669 | 0.3942 | 0.6007 | 0.6007 | 0.4892 | -0.2128 |
| 1.1939 | 1.23 | 2250 | 1.1110 | 0.6741 | 0.4003 | 0.6072 | 0.6072 | 0.4884 | -0.3492 |
| 1.1268 | 1.36 | 2500 | 1.1111 | 0.6746 | 0.4018 | 0.6093 | 0.6094 | 0.4865 | -0.0701 |
| 1.1268 | 1.5 | 2750 | 1.0927 | 0.6717 | 0.4001 | 0.6054 | 0.6054 | 0.4837 | -0.467 |
| 1.0977 | 1.64 | 3000 | 1.0840 | 0.6756 | 0.4048 | 0.6099 | 0.61 | 0.4814 | -0.2661 |
| 1.0977 | 1.77 | 3250 | 1.0834 | 0.673 | 0.4034 | 0.6077 | 0.6077 | 0.4808 | -0.2082 |
| 1.079 | 1.91 | 3500 | 1.0789 | 0.6795 | 0.4076 | 0.6139 | 0.6139 | 0.4803 | -0.0583 |
Framework versions
- Transformers 4.38.2
- Pytorch 2.2.1+cu121
- Datasets 2.18.0
- Tokenizers 0.15.2