Human bias, machine bias: a cognitive lens on fair AI
摘要
Algorithmic bias in AI systems is generally considered a technical problem. This paper argues that cognitive theories of human cognitive bias are a useful tool for understanding and regulating AI system fairness, without positing that AI systems are literally cognitive systems. This paper draws on cognitive science and economics to outline how human cognitive heuristics and biases under bounded rationality can inform understanding of: functionally similar error patterns in AI systems; biased ways that humans understand or act on AI system output; and human economic or institutional interests that may reinforce particular biased socio-technical systems. This paper uses cognitive bias theory, including theories of heuristics and biases developed by Kahneman & Tversky [