bart-base-finetuned-pubmed

This model is a fine-tuned version of facebook/bart-base on the pub_med_summarization_dataset dataset. It achieves the following results on the evaluation set:

• Loss: 2.0277
• Rouge1: 9.3963
• Rouge2: 4.0473
• Rougel: 8.4526
• Rougelsum: 8.9659
• 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
2.3706	1.0	4000	2.1245	9.1644	3.8264	8.2223	8.718	20.0
2.2246	2.0	8000	2.0811	9.023	3.7716	8.1453	8.5998	20.0
2.1034	3.0	12000	2.0469	9.4412	4.0783	8.4949	8.9977	20.0
2.0137	4.0	16000	2.0390	9.2261	3.9307	8.3154	8.7937	20.0
1.9288	5.0	20000	2.0277	9.3963	4.0473	8.4526	8.9659	20.0

Framework versions

• Transformers 4.16.2
• Pytorch 1.10.0+cu111
• Datasets 1.18.3
• Tokenizers 0.11.6