roberta-base-roberta-base-TF-weight1-epoch15

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

  • Loss: 4.8322
  • Cls loss: 0.6900
  • Lm loss: 4.1423
  • Cls Accuracy: 0.5401
  • Cls F1: 0.3788
  • Cls Precision: 0.2917
  • Cls Recall: 0.5401
  • Perplexity: 62.95

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: 15

Training results

Training Loss Epoch Step Validation Loss Cls loss Lm loss Cls Accuracy Cls F1 Cls Precision Cls Recall Perplexity
5.3158 1.0 3470 4.9858 0.6910 4.2949 0.5401 0.3788 0.2917 0.5401 73.32
4.9772 2.0 6940 4.8876 0.6956 4.1920 0.4599 0.2898 0.2115 0.4599 66.15
4.8404 3.0 10410 4.8454 0.6901 4.1553 0.5401 0.3788 0.2917 0.5401 63.77
4.7439 4.0 13880 4.8177 0.6904 4.1274 0.5401 0.3788 0.2917 0.5401 62.02
4.6667 5.0 17350 4.8065 0.6903 4.1163 0.5401 0.3788 0.2917 0.5401 61.33
4.6018 6.0 20820 4.8081 0.6963 4.1119 0.5401 0.3788 0.2917 0.5401 61.06
4.5447 7.0 24290 4.8089 0.6912 4.1177 0.5401 0.3788 0.2917 0.5401 61.42
4.4944 8.0 27760 4.8128 0.6900 4.1228 0.5401 0.3788 0.2917 0.5401 61.73
4.4505 9.0 31230 4.8152 0.6905 4.1248 0.5401 0.3788 0.2917 0.5401 61.85
4.4116 10.0 34700 4.8129 0.6908 4.1221 0.5401 0.3788 0.2917 0.5401 61.69
4.3787 11.0 38170 4.8146 0.6906 4.1241 0.5401 0.3788 0.2917 0.5401 61.81
4.3494 12.0 41640 4.8229 0.6900 4.1329 0.5401 0.3788 0.2917 0.5401 62.36
4.3253 13.0 45110 4.8287 0.6900 4.1388 0.5401 0.3788 0.2917 0.5401 62.73
4.3075 14.0 48580 4.8247 0.6900 4.1347 0.5401 0.3788 0.2917 0.5401 62.47
4.2936 15.0 52050 4.8322 0.6900 4.1423 0.5401 0.3788 0.2917 0.5401 62.95

Framework versions

  • Transformers 4.21.2
  • Pytorch 1.12.1
  • Datasets 2.4.0
  • Tokenizers 0.12.1
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