High-Risk AI Systems and the Problem of Identity in the European AI Act
The EU Artificial Intelligence Act (AIA) establishes a lifecycle governance regime for high-risk AI systems built around ex-ante conformity assessment, post-market monitoring, and re-assessment upon "substantial modification." These obligations presuppose AI identity judgments: regulators and providers must decide when an updated system remains the same system over time. In this work, we show how this logic is clarified by the function+ framework of artifact identity, which individuates AI systems by their intended function together with context-sensitive criteria of appropriate functioning, captured as "AI trustworthiness." We further argue that the AIA does not provide an internal, audi...
| Authors | Andrea Ferrario |
|---|---|
| Primary category | cs.CY |
| Published | 17 April 2026 |
| Last updated at source | 4 July 2026 |
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