Romano, Stefania; Martinez-Heras, Jose; Natalini … - 2021
experts may implement additional plausibility checks on the data. The ECB is constantly seeking ways to improve these … plausibility checks in order to detect suspicious or erroneous values and to provide high-quality data for the SSM. In this paper … we describe a data-driven approach, based on machine learning, for discovering new plausibility checks. Specifically, the …