@article{fromflatlanguagelabelstotypologicalprior,
  title = {From Flat Language Labels to Typological Priors: Structured Language Conditioning for Multilingual Speech-to-Speech Translation},
  author = {Yu Pan and Yang Hou and Xiongfei Wu and Liang Zhang and Yves Le Traon and Lei Ma and Jianjun Zhao},
  year = {2026},
  eprint = {2605.16026},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2605.16026},
}