@inproceedings{approximatedecomposablesubmodularfunctio,
  title = {Approximate Decomposable Submodular Function Minimization for Cardinality-Based Components},
  author = {Nate Veldt and Austin R. Benson and Jon Kleinberg},
  year = {2021},
  booktitle = {NeurIPS 2021 12},
  eprint = {2110.14859},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2110.14859v1},
}