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Michael Lohaus

3 accepted papers

2022

Are Two Heads the Same as One? Identifying Disparate Treatment in Fair Neural Networks

NeurIPS 2022accept

We show that deep networks trained to satisfy demographic parity often do so through a form of race or gender awareness, and that the more we force a network to be fair, the more accurately we can recover race or gender from the internal state of the network. Based on this observation, we investigat…

2022

Leveling Down in Computer Vision: Pareto Inefficiencies in Fair Deep Classifiers

CVPR 2022poster

Algorithmic fairness is frequently motivated in terms of a trade-off in which overall performance is decreased so as to improve performance on disadvantaged groups where the algorithm would otherwise be less accurate. Contrary to this, we find that applying existing fairness approaches to computer v…

Cited by 66PDFScholar