34 lines
789 B
Markdown
34 lines
789 B
Markdown
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---
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base_model: takami2022/qwen3-4b-sft-merged-v2v5ver1
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datasets:
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- u-10bei/dpo-dataset-qwen-cot
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language:
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- en
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license: apache-2.0
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library_name: transformers
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pipeline_tag: text-generation
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tags:
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- dpo
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- unsloth
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- qwen
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- alignment
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---
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# qwen3-4b-dpo-v1
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This model is a fine-tuned version of **takami2022/qwen3-4b-sft-merged-v2v5ver1** using **Direct Preference Optimization (DPO)** via the **Unsloth** library.
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This repository contains the **full-merged 16-bit weights**. No adapter loading is required.
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## Training Configuration
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- **Base model**: takami2022/qwen3-4b-sft-merged-v2v5ver1
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- **Method**: DPO (Direct Preference Optimization)
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- **Epochs**: 1
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- **Learning rate**: 1e-07
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- **Beta**: 0.1
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- **Max sequence length**: 1024
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- **LoRA Config**: r=16, alpha=32 (merged into base)
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