@article{globalandpreferencebasedoptimizationwith,
  title = {Global and Preference-based Optimization with Mixed Variables using Piecewise Affine Surrogates},
  author = {Mengjia Zhu and Alberto Bemporad},
  year = {2023},
  eprint = {2302.04686},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2302.04686v4},
}