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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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- alignment-handbook |
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- trl |
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- dpo |
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- generated_from_trainer |
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base_model: alignment-handbook/zephyr-7b-sft-full |
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datasets: |
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- EllieS/timedial_dpo |
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model-index: |
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- name: zephyr-dpo-timedial |
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results: [] |
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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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# zephyr-dpo-timedial |
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This model is a fine-tuned version of [EllieS/zephyr-sft-timedial](https://huggingface.co/EllieS/zephyr-sft-timedial) on the EllieS/timedial_dpo dataset. |
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It achieves the following results on the evaluation set: |
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- Loss: 0.2236 |
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- Rewards/chosen: 0.2987 |
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- Rewards/rejected: -1.0958 |
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- Rewards/accuracies: 1.0 |
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- Rewards/margins: 1.3944 |
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- Logps/rejected: -154.5925 |
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- Logps/chosen: -0.6286 |
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- Logits/rejected: -2.7419 |
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- Logits/chosen: -2.7480 |
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## Model description |
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More information needed |
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## Intended uses & limitations |
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More information needed |
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## Training and evaluation data |
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More information needed |
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## Training procedure |
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### Training hyperparameters |
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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: 2 |
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- eval_batch_size: 2 |
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- seed: 42 |
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- distributed_type: multi-GPU |
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- gradient_accumulation_steps: 2 |
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- total_train_batch_size: 4 |
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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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### Training results |
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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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| 0.3995 | 0.35 | 100 | 0.3705 | 0.2856 | -0.5202 | 1.0 | 0.8058 | -97.0354 | -1.9368 | -2.7815 | -2.7803 | |
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| 0.2236 | 0.69 | 200 | 0.2236 | 0.2987 | -1.0958 | 1.0 | 1.3944 | -154.5925 | -0.6286 | -2.7419 | -2.7480 | |
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### Framework versions |
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- PEFT 0.7.1 |
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- Transformers 4.39.0.dev0 |
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- Pytorch 2.1.2+cu121 |
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- Datasets 2.14.6 |
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- Tokenizers 0.15.2 |
