@article{lspolengthawaredynamicsamplingforpolicyo,
  title = {LSPO: Length-aware Dynamic Sampling for Policy Optimization in LLM Reasoning},
  author = {Weizhe Chen and Sven Koenig and Bistra Dilkina},
  year = {2025},
  eprint = {2510.01459},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2510.01459},
}