@article{hafformerahierarchicalattentionfree,
  title = {HAFFormer: A Hierarchical Attention-Free Framework for Alzheimer's Disease Detection From Spontaneous Speech},
  author = {Zhongren Dong and Zixing Zhang and Weixiang Xu and Jing Han and Jianjun Ou and Björn W. Schuller},
  year = {2024},
  eprint = {2405.03952},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2405.03952v1},
}