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--- |
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license: mit |
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base_model: microsoft/Phi-3-mini-128k-instruct |
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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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- trl |
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- dpo |
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- generated_from_trainer |
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datasets: |
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- princeton-nlp/llama3-ultrafeedback |
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model-index: |
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- name: phi-3-mini-128k-instruct-dpo-lr-5e-07 |
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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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## Description |
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This model was trained as part of the Reinforcement Learning - 24 project at Peking University, focusing on [dpo]. |
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## Authors |
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- Ejafa Bassam |
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- Yaroslav Ponomarenko |
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# phi-3-mini-128k-instruct-dpo-lr-5e-07 |
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This model is a fine-tuned version of [microsoft/Phi-3-mini-128k-instruct](https://huggingface.co/microsoft/Phi-3-mini-128k-instruct) on the princeton-nlp/llama3-ultrafeedback dataset. |
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It achieves the following results on the evaluation set: |
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- Loss: 0.6096 |
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- Rewards/chosen: -1.0852 |
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- Rewards/rejected: -1.4834 |
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- Rewards/accuracies: 0.6976 |
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- Rewards/margins: 0.3982 |
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- Logps/rejected: -434.2651 |
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- Logps/chosen: -403.4777 |
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- Logits/rejected: 1.6861 |
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- Logits/chosen: 1.6753 |
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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-07 |
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- train_batch_size: 2 |
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- eval_batch_size: 4 |
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- seed: 42 |
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- distributed_type: multi-GPU |
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- num_devices: 8 |
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- gradient_accumulation_steps: 8 |
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- total_train_batch_size: 128 |
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- total_eval_batch_size: 32 |
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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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| 0.62 | 0.8549 | 400 | 0.6104 | -1.0659 | -1.4533 | 0.6976 | 0.3875 | -433.6641 | -403.0910 | 1.6821 | 1.6709 | |
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### Framework versions |
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- Transformers 4.41.2 |
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- Pytorch 2.3.1+cu121 |
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- Datasets 2.20.0 |
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- Tokenizers 0.19.1 |
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