@misc{giapitzakis2025exactlearningpermutationsnonzero,
      title={Exact Learning of Permutations for Nonzero Binary Inputs with Logarithmic Training Size and Quadratic Ensemble Complexity}, 
      author={George Giapitzakis and Artur Back de Luca and Kimon Fountoulakis},
      year={2025},
      eprint={2502.16763},
      archivePrefix={arXiv},
      primaryClass={cs.LG},
      url={https://arxiv.org/abs/2502.16763}, 
}