@article{probabilisticpermutationgraphsearchblack,
  title = {Probabilistic Permutation Graph Search: Black-Box Optimization for Fairness in Ranking},
  author = {Ali Vardasbi and Fatemeh Sarvi and Maarten de Rijke},
  year = {2022},
  eprint = {2204.13765},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2204.13765v1},
}