Anmerkungen:
In: Lee, M.S.A., Floridi, L. Algorithmic Fairness in Mortgage Lending: from Absolute Conditions to Relational Trade-offs. Minds & Machines (2020)
Nach Informationen von SSRN wurde die ursprüngliche Fassung des Dokuments March 23, 2020 erstellt
Beschreibung:
To address the rising concern that algorithmic decision-making may reinforce discriminatory biases, researchers have proposed many notions of fairness and corresponding mathematical formalizations. Each of these notions is often presented as a one-size-fits-all, absolute condition; however, in reality, the practical and ethical trade-offs are unavoidable and more complex. We introduce a new approach that considers fairness—not as a binary, absolute mathematical condition—but rather, as a relational notion in comparison to alternative decision-making processes. Using US mortgage lending as an example use case, we discuss the ethical foundations of each definition of fairness and demonstrate that our proposed methodology more closely captures the ethical trade-offs of the decision-maker, as well as forcing a more explicit representation of which values and objectives are prioritised