Arnav Lal collects water at Playa Baquerizo on San Cristóbal Island as a sea lion watches.
(Image: Lisa Mattei)
2 min. read
As AI reshapes human affairs, there is an emerging need to measure the outputs and understand the impacts of socially influential AI systems including large language models, algorithmic recommendations, and other automated systems.
AI audits offer a way to evaluate how systems behave in the real world, determining whether they function as designed, whether that design is flawed, and whether the systems produce harms their creators did not anticipate.
Danaé Metaxa, Raj and Neera Singh Term Assistant Professor in Computer and Information Science at Penn’s School of Engineering and Applied Science, and co-authors have published “Auditing AI,” a new, open-access book that explains how AI audits can help policymakers and everyday users better understand AI systems.
“AI audits are a process for understanding how an AI system is working behind the scenes, without direct access to the internals of that system,” explains Metaxa. “It’s a rigorous scientific method of systematically probing those systems and measuring their outputs to make inferences about how they work and what social impact they are having.”
Metaxa explains the impetus for their book. “A few years ago, a lawyer from a prominent human rights organization contacted me regarding a legal settlement his firm was negotiating with a large social media platform whose AI-powered content filters were allegedly discriminating against some user groups. He explained to me that the platform was telling him that it wasn’t possible to improve the bias of their tools or to track such improvement over time.”
They add, “As an expert in AI auditing, I could confirm that improving these tools was possible, and describe to him the kind of evaluations that he should ask the company to provide over time to demonstrate improvement.”
Read more at Penn Engineering.
Ian Scheffler
Arnav Lal collects water at Playa Baquerizo on San Cristóbal Island as a sea lion watches.
(Image: Lisa Mattei)
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Nhlanhla Mavuso of Fluid Silicon at work in the Moore Building.
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