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PrAg-PO-Qwen3-1.7b-step720/README.md
ModelHub XC 3bee53c6b1 初始化项目,由ModelHub XC社区提供模型
Model: daviddavidlu/PrAg-PO-Qwen3-1.7b-step720
Source: Original Platform
2026-05-30 09:43:18 +08:00

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---
license: apache-2.0
base_model:
- Qwen/Qwen3-1.7B
library_name: transformers
pipeline_tag: text-generation
tags:
- mathematical-reasoning
- reinforcement-learning
- grpo
---
# Model Card for PrAg-PO Qwen3-1.7B step720
**If you are using the model, a star to our [github repo](https://github.com/wenquanlu/PrAg-PO) would be really appreciated! 😊**
This is the step 720 checkpoint when training Qwen3-1.7B on MATH Level-3-to-5 Dataset using PrAg-PO. The training procedure is outlined in the paper [PrAg-PO: Prompt Augmented Policy Optimization for Robust and Diverse Mathematical Reasoning](https://arxiv.org/abs/2602.03190).
### Model Sources
- **Repository 🤖:** [https://github.com/wenquanlu/PrAg-PO](https://github.com/wenquanlu/PrAg-PO)
- **Paper 📝:** [PrAg-PO: Prompt Augmented Policy Optimization for Robust and Diverse Mathematical Reasoning](https://arxiv.org/abs/2602.03190)
## Uses
This model is intended for mathematical reasoning tasks. It leverages prompt augmentation to generate reasoning traces under diverse templates, increasing rollout diversity and stability during RL training.
### Results
<p align="center">
<img src="https://raw.githubusercontent.com/wenquanlu/prompt-augmentation-GRPO/master/imgs/table_result.png">
</p>
## Citation
```bibtex
@misc{lu2026pragpopromptaugmentedpolicy,
title={PrAg-PO: Prompt Augmented Policy Optimization for Robust and Diverse Mathematical Reasoning},
author={Wenquan Lu and Hai Huang and Enqi Liu and Randall Balestriero},
journal={arXiv preprint arXiv:2602.03190},
url={https://arxiv.org/abs/2602.03190},
year={2026},
}
```