dpo4

This model is a fine-tuned version of deepseek-ai/deepseek-coder-1.3b-base on an unknown dataset. It achieves the following results on the evaluation set:

  • Loss: 18.2999
  • Rewards/chosen: -55.1127
  • Rewards/rejected: -55.1897
  • Rewards/accuracies: 0.4073
  • Rewards/margins: 0.0770
  • Logps/rejected: -625.9051
  • Logps/chosen: -588.4946
  • Logits/rejected: -8.9525
  • Logits/chosen: -8.9519

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: 0.1
  • train_batch_size: 8
  • eval_batch_size: 8
  • seed: 42
  • gradient_accumulation_steps: 16
  • total_train_batch_size: 128
  • optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
  • lr_scheduler_type: linear
  • lr_scheduler_warmup_steps: 200
  • num_epochs: 4
  • mixed_precision_training: Native AMP

Training results

Training Loss Epoch Step Validation Loss Rewards/chosen Rewards/rejected Rewards/accuracies Rewards/margins Logps/rejected Logps/chosen Logits/rejected Logits/chosen
22.9478 2.3088 100 18.2999 -55.1127 -55.1897 0.4073 0.0770 -625.9051 -588.4946 -8.9525 -8.9519

Framework versions

  • PEFT 0.10.0
  • Transformers 4.45.0
  • Pytorch 2.5.1+cu124
  • Datasets 2.19.2
  • Tokenizers 0.20.3
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