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bart-large-cnn-finetuned-xsum

This model is a fine-tuned version of facebook/bart-large-cnn on the None dataset. It achieves the following results on the evaluation set:

  • Loss: 1.6326
  • Rouge1: 46.6416
  • Rouge2: 17.5341
  • Rougel: 27.7134
  • Rougelsum: 42.3332
  • Gen Len: 135.9615

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: 10
  • eval_batch_size: 10
  • seed: 42
  • optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
  • lr_scheduler_type: linear
  • num_epochs: 3
  • mixed_precision_training: Native AMP

Training results

Training Loss Epoch Step Validation Loss Rouge1 Rouge2 Rougel Rougelsum Gen Len
No log 1.0 21 1.6566 46.2086 17.2665 26.9931 41.4081 132.9423
No log 2.0 42 1.6262 47.1941 18.0513 28.3194 42.2051 138.5192
No log 3.0 63 1.6326 46.6416 17.5341 27.7134 42.3332 135.9615

Framework versions

  • Transformers 4.42.4
  • Pytorch 2.3.1+cu121
  • Datasets 2.20.0
  • Tokenizers 0.19.1
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