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Mistral-7B-Instruct-v0.2-ORPO-SAA-HALF
chchen/Mistral-7B-Instruct-v0.2-ORPO-SAA-HALF
Mistral-7B-Instruct-v0.2-ORPO-SAA-HALF is a machine learning model from chchen. Use it for the machine learning task on the model card, and read the license before you ship it in a product. It is set up for peft. The card lists the license as apache-2.0.
should probably proofread and complete it, then remove this comment. --
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At a glance
- Library
- peft
- License
- apache-2.0
- Access
- Public
- Created
- Jul 26, 2024
- Updated
- Jul 26, 2024
- SHA
- 7221255e
Base models
Model card
From the Hugging Face model README
<!-- 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. -->
Mistral-7B-Instruct-v0.2-ORPO-SALT-HALF
This model is a fine-tuned version of mistralai/Mistral-7B-Instruct-v0.2 on the dpo_mix_en and the bct_non_cot_dpo_500 datasets. It achieves the following results on the evaluation set:
- Loss: 0.8831
- Rewards/chosen: -0.0820
- Rewards/rejected: -0.1062
- Rewards/accuracies: 0.5810
- Rewards/margins: 0.0242
- Logps/rejected: -1.0619
- Logps/chosen: -0.8200
- Logits/rejected: -2.8746
- Logits/chosen: -2.8587
- Sft Loss: 0.8200
- Odds Ratio Loss: 0.6316
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-06
- train_batch_size: 2
- eval_batch_size: 2
- seed: 42
- gradient_accumulation_steps: 8
- total_train_batch_size: 16
- optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
- lr_scheduler_type: cosine
- lr_scheduler_warmup_steps: 0.1
- 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 | Sft Loss | Odds Ratio Loss |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.9115 | 0.8467 | 500 | 0.9161 | -0.0853 | -0.1100 | 0.5733 | 0.0247 | -1.0998 | -0.8530 | -2.8628 | -2.8480 | 0.8530 | 0.6317 |
| 0.8308 | 1.6935 | 1000 | 0.8892 | -0.0826 | -0.1068 | 0.5724 | 0.0242 | -1.0678 | -0.8261 | -2.8569 | -2.8411 | 0.8261 | 0.6311 |
| 0.8476 | 2.5402 | 1500 | 0.8831 | -0.0820 | -0.1062 | 0.5810 | 0.0242 | -1.0619 | -0.8200 | -2.8746 | -2.8587 | 0.8200 | 0.6316 |
Framework versions
- PEFT 0.10.0
- Transformers 4.40.1
- Pytorch 2.3.0
- Datasets 2.19.0
- Tokenizers 0.19.1
- Library
- peft
- License
- apache-2.0
- Created
- Jul 26, 2024
- Updated
- Jul 26, 2024