UTI_M2_125steps_1e7rate_03beta_CSFTDPO

This model is a fine-tuned version of tsavage68/UTI_M2_1000steps_1e5rate_SFT on an unknown dataset. It achieves the following results on the evaluation set:

  • Loss: 0.1279
  • Rewards/chosen: 0.8248
  • Rewards/rejected: -2.3490
  • Rewards/accuracies: 0.9000
  • Rewards/margins: 3.1737
  • Logps/rejected: -51.9960
  • Logps/chosen: -17.5453
  • Logits/rejected: -3.8211
  • Logits/chosen: -3.7455

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-07
  • train_batch_size: 2
  • eval_batch_size: 1
  • seed: 42
  • gradient_accumulation_steps: 2
  • total_train_batch_size: 4
  • optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
  • lr_scheduler_type: cosine
  • lr_scheduler_warmup_steps: 100
  • training_steps: 125

Training results

Training Loss Epoch Step Validation Loss Rewards/chosen Rewards/rejected Rewards/accuracies Rewards/margins Logps/rejected Logps/chosen Logits/rejected Logits/chosen
0.6941 0.3333 25 0.6798 0.0045 -0.0228 0.7100 0.0273 -44.2422 -20.2796 -3.8170 -3.7449
0.5941 0.6667 50 0.5344 0.0703 -0.3106 0.8900 0.3808 -45.2014 -20.0603 -3.8170 -3.7449
0.3961 1.0 75 0.3186 0.2704 -0.9924 0.9000 1.2628 -47.4743 -19.3933 -3.8191 -3.7463
0.1235 1.3333 100 0.1814 0.5489 -1.9964 0.9000 2.5452 -50.8207 -18.4649 -3.8226 -3.7485
0.1123 1.6667 125 0.1279 0.8248 -2.3490 0.9000 3.1737 -51.9960 -17.5453 -3.8211 -3.7455

Framework versions

  • Transformers 4.41.2
  • Pytorch 2.0.0+cu117
  • Datasets 2.19.2
  • Tokenizers 0.19.1
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