metadata
tags:
- trl
- dpo
- generated_from_trainer
model-index:
- name: zephyr-7b-gemma-dpo
results: []
zephyr-7b-gemma-dpo
This model was trained from scratch on an unknown dataset. It achieves the following results on the evaluation set:
- Loss: 0.4812
- Rewards/chosen: -0.1423
- Rewards/rejected: -1.2147
- Rewards/accuracies: 0.7083
- Rewards/margins: 1.0724
- Logps/rejected: -719.2219
- Logps/chosen: -699.1321
- Logits/rejected: 152.4098
- Logits/chosen: 152.7205
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-07
- train_batch_size: 2
- eval_batch_size: 4
- seed: 42
- distributed_type: multi-GPU
- num_devices: 8
- gradient_accumulation_steps: 8
- total_train_batch_size: 128
- 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: 2
Training results
| Training Loss | Epoch | Step | Validation Loss | Rewards/chosen | Rewards/rejected | Rewards/accuracies | Rewards/margins | Logps/rejected | Logps/chosen | Logits/rejected | Logits/chosen |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.1441 | 1.8957 | 100 | 0.4812 | -0.1423 | -1.2147 | 0.7083 | 1.0724 | -719.2219 | -699.1321 | 152.4098 | 152.7205 |
Framework versions
- Transformers 4.40.2
- Pytorch 2.3.0+cu121
- Datasets 2.19.1
- Tokenizers 0.19.1