selfbiorag-7b-dpo-full-sft-wo-kqa_silver_wogold

This model is a fine-tuned version of Minbyul/selfbiorag-7b-wo-kqa_silver_wogold-sft on the HuggingFaceH4/ultrafeedback_binarized dataset. It achieves the following results on the evaluation set:

  • Loss: 0.3027
  • Rewards/chosen: -1.2987
  • Rewards/rejected: -5.2535
  • Rewards/accuracies: 0.8697
  • Rewards/margins: 3.9549
  • Logps/rejected: -1323.0533
  • Logps/chosen: -663.1464
  • Logits/rejected: -0.3508
  • Logits/chosen: -0.2498

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: 5e-06
  • train_batch_size: 8
  • eval_batch_size: 8
  • seed: 42
  • distributed_type: multi-GPU
  • num_devices: 4
  • gradient_accumulation_steps: 2
  • total_train_batch_size: 64
  • total_eval_batch_size: 32
  • optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
  • lr_scheduler_type: cosine
  • lr_scheduler_warmup_ratio: 0.1
  • num_epochs: 1

Training results

Training Loss Epoch Step Validation Loss Rewards/chosen Rewards/rejected Rewards/accuracies Rewards/margins Logps/rejected Logps/chosen Logits/rejected Logits/chosen
0.2357 0.35 100 0.3364 -0.8114 -3.4524 0.8579 2.6410 -1142.9419 -614.4251 -0.0367 0.0065
0.154 0.71 200 0.3009 -0.9868 -4.1905 0.8632 3.2037 -1216.7521 -631.9589 -0.3156 -0.2396

Framework versions

  • Transformers 4.39.0.dev0
  • Pytorch 2.1.2
  • Datasets 2.14.6
  • Tokenizers 0.15.2
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