@article{
xu2026rethinking,
title={Rethinking On-policy Optimization for Query Augmentation},
author={Zhichao Xu and Shengyao Zhuang and Xueguang Ma and Bingsen Chen and Yijun Tian and Fengran Mo and Tao Li and Jie Cao and Vivek Srikumar},
journal={Transactions on Machine Learning Research},
issn={2835-8856},
year={2026},
url={https://openreview.net/forum?id=mmqbjhz5Br},
note={}
}