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---
license: llama3.1
base_model: RyanYr/reward-judge_SFT-genRM_pilot-exp
tags:
- trl
- dpo
- generated_from_trainer
model-index:
- name: reward-judge_iter-dpo-genRM_pilot-exp_iter1
  results: []
---

<!-- This model card has been generated automatically according to the information the Trainer had access to. You
should probably proofread and complete it, then remove this comment. -->

# reward-judge_iter-dpo-genRM_pilot-exp_iter1

This model is a fine-tuned version of [RyanYr/reward-judge_SFT-genRM_pilot-exp](https://huggingface.co/RyanYr/reward-judge_SFT-genRM_pilot-exp) on the None dataset.
It achieves the following results on the evaluation set:
- Loss: 0.2657
- Rewards/chosen: -1.3929
- Rewards/rejected: -3.4254
- Rewards/accuracies: 0.8400
- Rewards/margins: 2.0324
- Logps/rejected: -188.0495
- Logps/chosen: -189.5504
- Logits/rejected: -0.7024
- Logits/chosen: -0.6169

## 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: 2e-07
- train_batch_size: 1
- eval_batch_size: 1
- seed: 42
- distributed_type: multi-GPU
- num_devices: 4
- gradient_accumulation_steps: 128
- total_train_batch_size: 512
- total_eval_batch_size: 4
- optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
- lr_scheduler_type: cosine
- lr_scheduler_warmup_steps: 100
- 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 |
|:-------------:|:------:|:----:|:---------------:|:--------------:|:----------------:|:------------------:|:---------------:|:--------------:|:------------:|:---------------:|:-------------:|
| 0.5701        | 0.9370 | 75   | 0.5377          | 0.1101         | -0.2637          | 0.8400             | 0.3738          | -156.4332      | -174.5201    | -0.6949         | -0.6098       |
| 0.2655        | 1.8739 | 150  | 0.2657          | -1.3929        | -3.4254          | 0.8400             | 2.0324          | -188.0495      | -189.5504    | -0.7024         | -0.6169       |


### Framework versions

- Transformers 4.43.4
- Pytorch 2.1.2+cu121
- Datasets 2.14.6
- Tokenizers 0.19.1