@article{macpminimalyetmightyadaptationvia,
  title = {MaCP: Minimal yet Mighty Adaptation via Hierarchical Cosine Projection},
  author = {Yixian Shen and Qi Bi and Jia-Hong Huang and Hongyi Zhu and Andy D. Pimentel and Anuj Pathania},
  year = {2025},
  eprint = {2505.23870},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2505.23870v1},
}