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README.md ADDED
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+ ---
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+ license: apache-2.0
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+ base_model: alignment-handbook/zephyr-7b-sft-full
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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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+ model-index:
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+ - name: zephyr-7b-dpo-full
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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-full
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+
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+ This model is a fine-tuned version of [alignment-handbook/zephyr-7b-sft-full](https://huggingface.co/alignment-handbook/zephyr-7b-sft-full) on an unknown dataset.
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+ It achieves the following results on the evaluation set:
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+ - Loss: 0.5055
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+ - Rewards/chosen: -0.9459
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+ - Rewards/rejected: -1.9033
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+ - Rewards/accuracies: 0.7812
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+ - Rewards/margins: 0.9573
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+ - Logps/rejected: -452.9886
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+ - Logps/chosen: -357.2234
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+ - Logits/rejected: 1.2877
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+ - Logits/chosen: 0.5168
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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-07
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+ - train_batch_size: 8
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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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+ - num_devices: 8
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+ - gradient_accumulation_steps: 2
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+ - total_train_batch_size: 128
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+ - total_eval_batch_size: 64
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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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+ | 0.5659 | 0.2092 | 100 | 0.5701 | -0.7175 | -1.2998 | 0.7148 | 0.5824 | -392.6456 | -334.3749 | -0.7859 | -0.9821 |
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+ | 0.5493 | 0.4184 | 200 | 0.5264 | -0.7175 | -1.5459 | 0.7734 | 0.8284 | -417.2501 | -334.3752 | 0.2805 | -0.3142 |
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+ | 0.493 | 0.6276 | 300 | 0.5119 | -0.9435 | -1.8186 | 0.7617 | 0.8751 | -444.5215 | -356.9808 | 1.2687 | 0.5290 |
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+ | 0.5014 | 0.8368 | 400 | 0.5055 | -0.9459 | -1.9033 | 0.7812 | 0.9573 | -452.9886 | -357.2234 | 1.2877 | 0.5168 |
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+
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+
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+ ### Framework versions
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+
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+ - Transformers 4.43.1
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+ - Pytorch 2.1.2+cu121
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+ - Datasets 2.20.0
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+ - Tokenizers 0.19.1
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+ {
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+ "epoch": 1.0,
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+ "total_flos": 0.0,
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+ "train_samples": 61134,
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+ "train_samples_per_second": 5.599,
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+ "train_steps_per_second": 0.044
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+ }
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+ {
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+ "_from_model_config": true,
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+ "bos_token_id": 1,
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+ "eos_token_id": 2,
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+ "transformers_version": "4.43.1"
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+ }
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+ {
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+ }
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