@article{exponentialerrorconvergenceindata,
  title = {Exponential Error Convergence in Data Classification with Optimized Random Features: Acceleration by Quantum Machine Learning},
  author = {Hayata Yamasaki and Sho Sonoda},
  year = {2021},
  eprint = {2106.09028},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2106.09028v2},
}