On 21 April 2021, the European Commission proposed a regulation on a European approach to Artificial Intelligence, which includes testing requirements for so-called "high-risk AI systems" as part of the requirement to implement risk management measures for such systems (Art. 9). Specifically, developers must test high-risk AI systems in order to identify the most effective risk management measures, to ensure that such systems consistently perform their intended purpose, and that they comply with the Act's requirements. Tests should be performed prior to such systems being made available on the market, not going beyond what is necessary to achieve testing purposes, and remaining within defined testing metrics.
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