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20092025
most citedBackground Error Covariance Iterative Updating with Invariant Observation Measures for Data Assimilation

34 citations · 125 across the 15 of their papers we have counts for

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math.ST2020★ 18 cited

A graph clustering approach to localization for adaptive covariance tuning in data assimilation based on state-observation mapping

Sibo Cheng, Jean-Philippe Argaud, Bertrand Iooss +2

An original graph clustering approach to efficient localization of error covariances is proposed within an ensemble-variational data assimilation framework. Here the localization t…