@article{optimisationfreeclassificationanddensity,
  title = {Optimisation-free Classification and Density Estimation with Quantum Circuits},
  author = {Vladimir Vargas-Calderón and Fabio A. González and Herbert Vinck-Posada},
  year = {2022},
  eprint = {2203.14452},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2203.14452v3},
}