@article{cumaaligningllmswithsparseculturalvalues,
  title = {CuMA: Aligning LLMs with Sparse Cultural Values via Demographic-Aware Mixture of Adapters},
  author = {Ao Sun and Xiaoyu Wang and Zhe Tan and Yu Li and Jiachen Zhu and Yuheng Jia and Shu Su},
  year = {2026},
  eprint = {2601.04885},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2601.04885},
}