@article{heaprhessianbasedefficientatomicexpertpr,
  title = {HEAPr: Hessian-based Efficient Atomic Expert Pruning in Output Space},
  author = {Ke Li and Zheng Yang and Zhongbin Zhou and Feng Xue and Zhonglin Jiang and Wenxiao Wang},
  year = {2025},
  eprint = {2509.22299},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2509.22299},
}