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Mining bias-target Alignment from Voronoi Cells

2023-05-05 · ICCV 2023 1 · Rémi Nahon, Van-Tam Nguyen, Enzo Tartaglione

Despite significant research efforts, deep neural networks are still vulnerable to biases: this raises concerns about their fairness and limits their generalization. In this paper, we propose a bias-agnostic approach to mitigate the impact of bias in deep neural networks. Unlike traditional debiasing approaches, we rely on a metric to quantify ``bias alignment/misalignment'' on target classes, and use this information to discourage the propagation of bias-target alignment information through the network. We conduct experiments on several commonly used datasets for debiasing and compare our method to supervised and bias-specific approaches. Our results indicate that the proposed method achieves comparable performance to state-of-the-art supervised approaches, although it is bias-agnostic, even in presence of multiple biases in the same sample.

📄 PDF Abstract BibTeX arXiv:2305.03691

Code (1)

renahon/mining_bias_target_alignment_from_voronoi_cells 공식 구현 pytorch

Tasks

Fairness

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