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tech-dialogue-summarization

This model is a fine-tuned version of facebook/bart-large-xsum on an unknown dataset. It achieves the following results on the evaluation set:

  • Loss: 2.2347
  • Rouge1: 28.5714
  • Rouge2: 9.8361
  • Rougel: 19.0476
  • Rougelsum: 25.3968
  • Gen Len: 21.0

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: 4
  • eval_batch_size: 4
  • seed: 42
  • gradient_accumulation_steps: 2
  • total_train_batch_size: 8
  • 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 1 2.5010 25.3968 9.8361 22.2222 25.3968 21.0
No log 2.0 2 2.5010 25.3968 9.8361 22.2222 25.3968 21.0
No log 3.0 3 2.2347 28.5714 9.8361 19.0476 25.3968 21.0

Framework versions

  • Transformers 4.35.0
  • Pytorch 2.1.0+cu118
  • Datasets 2.14.6
  • Tokenizers 0.14.1
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