Subjective fairness in algorithmic decision-support

Fuente: arXiv
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Hauptverfasser: Tajouri, Sarra, Tsoukiàs, Alexis
Format: Preprint
Veröffentlicht: 2024
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author Tajouri, Sarra
Tsoukiàs, Alexis
author_facet Tajouri, Sarra
Tsoukiàs, Alexis
contents The treatment of fairness in decision-making literature usually involves quantifying fairness using objective measures. This work takes a critical stance to highlight the limitations of these approaches (group fairness and individual fairness) using sociological insights. First, we expose how these metrics often fail to reflect societal realities. By neglecting crucial historical, cultural, and social factors, they fall short of capturing all discriminatory practices. Second, we redefine fairness as a subjective property moving from a top-down to a bottom-up approach. This shift allows the inclusion of diverse stakeholders perceptions, recognizing that fairness is not merely about objective metrics but also about individuals views on their treatment. Finally, we aim to use explanations as a mean to achieve fairness. Our approach employs explainable clustering to form groups based on individuals subjective perceptions to ensure that individuals who see themselves as similar receive similar treatment. We emphasize the role of explanations in achieving fairness, focusing not only on procedural fairness but also on providing subjective explanations to convince stakeholders of their fair treatment.
format Preprint
id arxiv_https___arxiv_org_abs_2407_01617
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Subjective fairness in algorithmic decision-support
Tajouri, Sarra
Tsoukiàs, Alexis
Computers and Society
The treatment of fairness in decision-making literature usually involves quantifying fairness using objective measures. This work takes a critical stance to highlight the limitations of these approaches (group fairness and individual fairness) using sociological insights. First, we expose how these metrics often fail to reflect societal realities. By neglecting crucial historical, cultural, and social factors, they fall short of capturing all discriminatory practices. Second, we redefine fairness as a subjective property moving from a top-down to a bottom-up approach. This shift allows the inclusion of diverse stakeholders perceptions, recognizing that fairness is not merely about objective metrics but also about individuals views on their treatment. Finally, we aim to use explanations as a mean to achieve fairness. Our approach employs explainable clustering to form groups based on individuals subjective perceptions to ensure that individuals who see themselves as similar receive similar treatment. We emphasize the role of explanations in achieving fairness, focusing not only on procedural fairness but also on providing subjective explanations to convince stakeholders of their fair treatment.
title Subjective fairness in algorithmic decision-support
topic Computers and Society
url https://arxiv.org/abs/2407.01617