Mistral2_500_STEPS_03beta_1e6_CDPOSFT

This model is a fine-tuned version of tsavage68/mistralit2_1000_STEPS_5e7_SFT on an unknown dataset. It achieves the following results on the evaluation set:

  • Loss: 0.9078
  • Rewards/chosen: 0.9010
  • Rewards/rejected: 0.9103
  • Rewards/accuracies: 0.4264
  • Rewards/margins: -0.0093
  • Logps/rejected: -74.4872
  • Logps/chosen: -72.4988
  • Logits/rejected: -2.2208
  • Logits/chosen: -2.2208

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-06
  • train_batch_size: 4
  • eval_batch_size: 1
  • 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: cosine
  • lr_scheduler_warmup_steps: 100
  • training_steps: 500

Training results

Training Loss Epoch Step Validation Loss Rewards/chosen Rewards/rejected Rewards/accuracies Rewards/margins Logps/rejected Logps/chosen Logits/rejected Logits/chosen
0.831 0.0977 50 0.8025 0.6608 0.6344 0.4132 0.0264 -75.4068 -73.2992 -2.0277 -2.0274
0.6868 0.1953 100 0.9417 0.1823 0.1932 0.4198 -0.0109 -76.8774 -74.8943 -2.0626 -2.0624
0.9659 0.2930 150 1.0129 -0.1807 -0.0985 0.4066 -0.0822 -77.8497 -76.1043 -2.2549 -2.2547
1.0344 0.3906 200 0.9907 0.7434 0.7229 0.4154 0.0205 -75.1118 -73.0240 -1.8653 -1.8653
1.0288 0.4883 250 1.0213 0.0313 -0.0408 0.3956 0.0722 -77.6576 -75.3976 -2.9696 -2.9697
0.9039 0.5859 300 1.0169 0.1606 0.1630 0.4176 -0.0024 -76.9781 -74.9667 -2.5569 -2.5569
0.7829 0.6836 350 0.9615 0.7982 0.8506 0.4022 -0.0524 -74.6861 -72.8413 -2.0384 -2.0382
0.8517 0.7812 400 0.9323 0.9042 0.9403 0.4264 -0.0361 -74.3873 -72.4880 -2.2049 -2.2048
0.9601 0.8789 450 0.9082 0.9006 0.9106 0.4286 -0.0100 -74.4862 -72.5 -2.2210 -2.2210
0.7935 0.9766 500 0.9078 0.9010 0.9103 0.4264 -0.0093 -74.4872 -72.4988 -2.2208 -2.2208

Framework versions

  • Transformers 4.40.1
  • Pytorch 2.0.0+cu117
  • Datasets 2.19.0
  • Tokenizers 0.19.1
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