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---
base_model:
- google/gemma-2-2b-it
library_name: transformers
license: mit
pipeline_tag: text-generation
---
# R<sup>2</sup>ec: Towards Large Recommender Models with Reasoning
R<sup>2</sup>ec is a large recommender model with reasoning, generating both natural language rationales and ranked item predictions.
The model is fine-tuned with reinforcement learning to enhance its reasoning capabilities for more effective recommendations.
<p align="center">
<a href="https://arxiv.org/pdf/2505.16994"><b>Paper Link</b>👁️</a>
</p>
## Sources
- **Repository:** https://github.com/YRYangang/RRec
- **Paper:** https://arxiv.org/abs/2505.16994
## Licence
This code repository is licensed under the MIT License.
The use of R<sup>2</sup>ec models is also subject to the MIT License.
R<sup>2</sup>ec series support commercial use and distillation.
## Citation
```
@misc{you2025r2ec,
title={$\text{R}^2\text{ec}$: Towards Large Recommender Models with Reasoning},
author={Runyang You and Yongqi Li and Xinyu Lin and Xin Zhang and Wenjie Wang and Wenjie Li and Liqiang Nie},
year={2025},
eprint={2505.16994},
archivePrefix={arXiv},
primaryClass={cs.IR}
}
``` |