@article{hierarchicalconceptbasedinterpretablemod,
  title = {Hierarchical Concept-based Interpretable Models},
  author = {Oscar Hill and Mateo Espinosa Zarlenga and Mateja Jamnik},
  year = {2026},
  eprint = {2602.23947},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2602.23947},
}