@article{hardkvheadadaptiveregularizationfordecod,
  title = {HARD-KV: Head-Adaptive Regularization for Decoding-time KV Compression},
  author = {Yuxuan Yang and Feiyang Ren and Bowen Zeng and Dalin Zhang and Jinpeng Chen and Gang Chen and Huan Li},
  year = {2026},
  eprint = {2606.28831},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2606.28831},
}