Corpus ID: 219124473

Differentially Private Decomposable Submodular Maximization

@inproceedings{Chaturvedi2021DifferentiallyPD,
  title={Differentially Private Decomposable Submodular Maximization},
  author={Anamay Chaturvedi and Huy L. Nguyen and Lydia Zakynthinou},
  booktitle={AAAI},
  year={2021}
}
We study the problem of differentially private constrained maximization of decomposable submodular functions. A submodular function is decomposable if it takes the form of a sum of submodular functions. The special case of maximizing a monotone, decomposable submodular function under cardinality constraints is known as the Combinatorial Public Projects (CPP) problem [Papadimitriou et al., 2008]. Previous work by Gupta et al. [2010] gave a differentially private algorithm for the CPP problem. We… Expand
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