AA_preference_random_0_40

This model is a fine-tuned version of llava-hf/llava-v1.6-mistral-7b-hf on the AA_preference_random_0_40 dataset. It achieves the following results on the evaluation set:

  • Loss: 0.5902
  • Rewards/chosen: 1.1361
  • Rewards/rejected: -0.8413
  • Rewards/accuracies: 0.7552
  • Rewards/margins: 1.9774
  • Logps/rejected: -247.4370
  • Logps/chosen: -255.4082
  • Logits/rejected: -2.3629
  • Logits/chosen: -2.3927

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: 8
  • eval_batch_size: 8
  • seed: 42
  • distributed_type: multi-GPU
  • num_devices: 8
  • gradient_accumulation_steps: 4
  • total_train_batch_size: 256
  • total_eval_batch_size: 64
  • optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
  • lr_scheduler_type: cosine
  • lr_scheduler_warmup_steps: 10
  • num_epochs: 3.0

Training results

Training Loss Epoch Step Validation Loss Rewards/chosen Rewards/rejected Rewards/accuracies Rewards/margins Logps/rejected Logps/chosen Logits/rejected Logits/chosen
0.5323 0.9346 50 0.5824 0.9205 -0.3508 0.7396 1.2713 -242.5313 -257.5635 -2.3512 -2.3802
0.2441 1.8692 100 0.5841 1.0720 -0.7661 0.7708 1.8380 -246.6841 -256.0490 -2.3634 -2.3957
0.1203 2.8037 150 0.5899 1.1373 -0.8378 0.7760 1.9751 -247.4010 -255.3957 -2.3639 -2.3938

Framework versions

  • Transformers 4.45.2
  • Pytorch 2.4.0+cu121
  • Datasets 2.21.0
  • Tokenizers 0.20.3
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