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zephyr-7b-align-scan-0.0-0.8-cosine-1

This model is a fine-tuned version of alignment-handbook/zephyr-7b-sft-full on the HuggingFaceH4/ultrafeedback_binarized dataset. It achieves the following results on the evaluation set:

  • Loss: 0.6694
  • Rewards/chosen: 0.6754
  • Rewards/rejected: 0.3298
  • Rewards/accuracies: 0.3274
  • Rewards/margins: 0.3456
  • Logps/rejected: -80.7224
  • Logps/chosen: -73.6598
  • Logits/rejected: -2.5423
  • Logits/chosen: -2.5582

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: 3.662370190418977e-07
  • 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

Framework versions

  • Transformers 4.44.2
  • Pytorch 2.4.0
  • Datasets 2.21.0
  • Tokenizers 0.19.1
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Dataset used to train taicheng/zephyr-7b-align-scan-0.0-0.8-cosine-1