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+ ---
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+ license: apache-2.0
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+ library_name: peft
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+ tags:
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+ - trl
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+ - dpo
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+ - generated_from_trainer
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+ base_model: mistralai/Mistral-7B-Instruct-v0.2
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+ model-index:
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+ - name: zephyr-7b-dpo-lora-pairrm
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+ results: []
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+ ---
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+
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+ <!-- This model card has been generated automatically according to the information the Trainer had access to. You
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+ should probably proofread and complete it, then remove this comment. -->
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+
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+ # zephyr-7b-dpo-lora-pairrm
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+
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+ This model is a fine-tuned version of [mistralai/Mistral-7B-Instruct-v0.2](https://huggingface.co/mistralai/Mistral-7B-Instruct-v0.2) on the None dataset.
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+ It achieves the following results on the evaluation set:
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+ - Loss: 0.6747
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+ - Rewards/chosen: -1.3181
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+ - Rewards/rejected: -1.4367
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+ - Rewards/accuracies: 0.5727
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+ - Rewards/margins: 0.1186
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+ - Logps/rejected: -357.3805
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+ - Logps/chosen: -340.2056
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+ - Logits/rejected: -4.5482
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+ - Logits/chosen: -4.5594
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+
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+ ## Model description
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+
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+ More information needed
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+
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+ ## Intended uses & limitations
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+
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+ More information needed
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+
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+ ## Training and evaluation data
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+
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+ More information needed
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+
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+ ## Training procedure
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+
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+ ### Training hyperparameters
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+
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+ The following hyperparameters were used during training:
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+ - learning_rate: 5e-06
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+ - train_batch_size: 4
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+ - eval_batch_size: 8
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+ - seed: 42
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+ - distributed_type: multi-GPU
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+ - gradient_accumulation_steps: 4
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+ - total_train_batch_size: 16
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+ - optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
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+ - lr_scheduler_type: cosine
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+ - lr_scheduler_warmup_ratio: 0.1
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+ - num_epochs: 1
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+
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+ ### Training results
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+
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+ | Training Loss | Epoch | Step | Validation Loss | Rewards/chosen | Rewards/rejected | Rewards/accuracies | Rewards/margins | Logps/rejected | Logps/chosen | Logits/rejected | Logits/chosen |
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+ |:-------------:|:-----:|:----:|:---------------:|:--------------:|:----------------:|:------------------:|:---------------:|:--------------:|:------------:|:---------------:|:-------------:|
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+ | 0.6917 | 0.08 | 100 | 0.6924 | -0.0160 | -0.0177 | 0.5287 | 0.0016 | -215.4761 | -210.0007 | -2.5273 | -2.5303 |
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+ | 0.6854 | 0.16 | 200 | 0.6875 | -0.0702 | -0.0835 | 0.5563 | 0.0133 | -222.0610 | -215.4225 | -2.5736 | -2.5764 |
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+ | 0.682 | 0.24 | 300 | 0.6841 | -0.2388 | -0.2651 | 0.5450 | 0.0263 | -240.2197 | -232.2801 | -2.9180 | -2.9209 |
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+ | 0.6634 | 0.32 | 400 | 0.6812 | -0.4832 | -0.5288 | 0.5487 | 0.0455 | -266.5857 | -256.7237 | -3.4549 | -3.4603 |
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+ | 0.6296 | 0.4 | 500 | 0.6782 | -0.6896 | -0.7564 | 0.5600 | 0.0668 | -289.3543 | -277.3629 | -4.1668 | -4.1749 |
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+ | 0.6503 | 0.48 | 600 | 0.6770 | -0.9588 | -1.0440 | 0.5533 | 0.0852 | -318.1134 | -304.2834 | -4.4345 | -4.4433 |
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+ | 0.5974 | 0.56 | 700 | 0.6778 | -1.1455 | -1.2432 | 0.5653 | 0.0977 | -338.0312 | -322.9485 | -4.4370 | -4.4480 |
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+ | 0.6508 | 0.64 | 800 | 0.6748 | -1.1002 | -1.2023 | 0.5650 | 0.1022 | -333.9435 | -318.4168 | -4.2618 | -4.2711 |
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+ | 0.6746 | 0.72 | 900 | 0.6757 | -1.3289 | -1.4445 | 0.5687 | 0.1155 | -358.1558 | -341.2940 | -4.5662 | -4.5772 |
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+ | 0.6151 | 0.8 | 1000 | 0.6755 | -1.3559 | -1.4746 | 0.5690 | 0.1187 | -361.1742 | -343.9893 | -4.6070 | -4.6184 |
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+ | 0.6837 | 0.88 | 1100 | 0.6748 | -1.3246 | -1.4437 | 0.5710 | 0.1192 | -358.0839 | -340.8576 | -4.5607 | -4.5717 |
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+ | 0.6539 | 0.96 | 1200 | 0.6746 | -1.3182 | -1.4369 | 0.5730 | 0.1187 | -357.4036 | -340.2231 | -4.5483 | -4.5595 |
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+
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+
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+ ### Framework versions
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+
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+ - PEFT 0.7.1
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+ - Transformers 4.36.2
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+ - Pytorch 2.1.2
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+ - Datasets 2.14.6
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+ - Tokenizers 0.15.0
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