metadata
license: apache-2.0
base_model: alignment-handbook/zephyr-7b-sft-full
tags:
- trl
- dpo
- generated_from_trainer
model-index:
- name: IKEA-7b-UC-0
results: []
IKEA-7b-UC-0
This model is a fine-tuned version of alignment-handbook/zephyr-7b-sft-full on the None dataset. It achieves the following results on the evaluation set:
- Loss: 0.0241
- Rewards/chosen: -1.3913
- Rewards/rejected: -26.2733
- Rewards/accuracies: 0.9940
- Rewards/margins: 24.8821
- Logps/rejected: -348.4335
- Logps/chosen: -162.1273
- Logits/rejected: -2.3713
- Logits/chosen: -2.5987
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: 4
- eval_batch_size: 8
- seed: 42
- distributed_type: multi-GPU
- num_devices: 4
- total_train_batch_size: 16
- total_eval_batch_size: 32
- optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
- lr_scheduler_type: linear
- 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.0268 | 0.72 | 500 | 0.0314 | -0.9700 | -9.7922 | 0.9960 | 8.8222 | -183.6220 | -157.9143 | -2.2332 | -2.4086 |
| 0.0022 | 1.44 | 1000 | 0.0229 | -1.6108 | -24.5526 | 0.9960 | 22.9418 | -331.2263 | -164.3232 | -2.4361 | -2.6330 |
Framework versions
- Transformers 4.36.1
- Pytorch 2.0.1+cu117
- Datasets 2.16.1
- Tokenizers 0.15.0