@article{slapstratifiedlossbasedpruningforonpolic,
  title = {SLAP: Stratified Loss-based Pruning for On-Policy Data-Efficient Instruction Tuning},
  author = {Run Zou and Jianhang Ding and Yifan Ding and Wen Wu and Hao Chen and Renshu Gu},
  year = {2026},
  eprint = {2605.23969},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2605.23969},
}