@article{robustoptimizationandvalidationofecho,
  title = {Robust Optimization and Validation of Echo State Networks for learning chaotic dynamics},
  author = {Alberto Racca and Luca Magri},
  year = {2021},
  eprint = {2103.03174},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2103.03174v2},
}