UTI_L3_150steps_1e7rate_05beta_CSFTDPO

This model is a fine-tuned version of tsavage68/UTI_L3_1000steps_1e5rate_SFT on an unknown dataset. It achieves the following results on the evaluation set:

  • Loss: 0.2407
  • Rewards/chosen: 0.3257
  • Rewards/rejected: -1.3197
  • Rewards/accuracies: 0.9900
  • Rewards/margins: 1.6454
  • Logps/rejected: -65.8341
  • Logps/chosen: -31.8276
  • Logits/rejected: -1.3243
  • Logits/chosen: -1.3092

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: 150

Training results

Training Loss Epoch Step Validation Loss Rewards/chosen Rewards/rejected Rewards/accuracies Rewards/margins Logps/rejected Logps/chosen Logits/rejected Logits/chosen
0.6936 0.3333 25 0.6887 -0.0007 -0.0109 0.5300 0.0102 -63.2166 -32.4804 -1.3231 -1.3079
0.6544 0.6667 50 0.6317 0.0212 -0.1104 0.8500 0.1316 -63.4155 -32.4367 -1.3229 -1.3078
0.5537 1.0 75 0.5050 0.0832 -0.3693 0.9400 0.4525 -63.9333 -32.3125 -1.3234 -1.3083
0.3404 1.3333 100 0.3397 0.1907 -0.8797 0.9800 1.0704 -64.9540 -32.0976 -1.3239 -1.3089
0.2243 1.6667 125 0.2475 0.3167 -1.2899 0.9900 1.6066 -65.7744 -31.8456 -1.3242 -1.3092
0.2382 2.0 150 0.2407 0.3257 -1.3197 0.9900 1.6454 -65.8341 -31.8276 -1.3243 -1.3092

Framework versions

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