Search Results for author: Shizhou Xu

Found 2 papers, 2 papers with code

On the (In)Compatibility between Group Fairness and Individual Fairness

1 code implementation13 Jan 2024 Shizhou Xu, Thomas Strohmer

Furthermore, when there exists a conflict between the two, we first relax the former to the Pareto frontier (or equivalently the optimal trade-off) between $L^2$ error and statistical disparity, and then analyze the compatibility between the frontier and the individual fairness requirements.

Fairness

Fair Data Representation for Machine Learning at the Pareto Frontier

1 code implementation2 Jan 2022 Shizhou Xu, Thomas Strohmer

Numerical simulations underscore the advantages: (1) the pre-processing step is compositive with arbitrary conditional expectation estimation supervised learning methods and unseen data; (2) the fair representation protects the sensitive information by limiting the inference capability of the remaining data with respect to the sensitive data; (3) the optimal affine maps are computationally efficient even for high-dimensional data.

BIG-bench Machine Learning Decision Making +1

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