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roberta_cosine_adamw_torch_fused

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

  • Loss: 1.4842
  • F1 macro: 0.2732
  • Weighted: 0.4704
  • Balanced accuracy: 0.3585

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: 1e-05
  • train_batch_size: 16
  • eval_batch_size: 8
  • seed: 42
  • optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
  • lr_scheduler_type: cosine
  • num_epochs: 7

Training results

Training Loss Epoch Step Validation Loss F1 macro Weighted Balanced accuracy
1.936 1.0 77 1.9420 0.0143 0.0070 0.125
1.747 2.0 154 1.7184 0.1319 0.2747 0.2271
1.6439 3.0 231 1.7182 0.1717 0.2495 0.2961
1.5361 4.0 308 1.4554 0.2328 0.4842 0.3004
1.3294 5.0 385 1.5815 0.2189 0.3779 0.3188
1.1602 6.0 462 1.5172 0.2386 0.4371 0.3296
1.2601 7.0 539 1.4842 0.2732 0.4704 0.3585

Framework versions

  • Transformers 4.41.2
  • Pytorch 2.3.0+cu121
  • Datasets 2.20.0
  • Tokenizers 0.19.1
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