@article{focalattentionforheterogeneousmultilabel,
  title = {FOCAL-Attention for Heterogeneous Multi-Label Prediction},
  author = {Chenghao Zhang and Qingqing Long and Ludi Wang and Wenjuan Cui and Jianjun Yu and Yi Du},
  year = {2026},
  eprint = {2604.19171},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2604.19171},
}