@article{JMLR:v26:23-1707,
  author  = {Romain Verdi{{\`e}}re and Cl{{\'e}}mentine Prieur and Olivier Zahm},
  title   = {Diffeomorphism-based feature learning using Poincaré inequalities on augmented input space},
  journal = {Journal of Machine Learning Research},
  year    = {2025},
  volume  = {26},
  number  = {139},
  pages   = {1--31},
  url     = {http://jmlr.org/papers/v26/23-1707.html}
}