Continuous Hyper-parameter OPtimization (CHOP) in an ensemble Kalman filter

Practical data assimilation algorithms often contain hyper-parameters, which may arise due to, for instance, the use of certain auxiliary techniques like covariance inflation and localization in an ensemble Kalman filter, the re-parameterization of certain quantities such as model and/or observation...

詳細記述

書誌詳細
主要な著者: Xiaodong Luo, Chuan-An Xia
フォーマット: 論文
言語:English
出版事項: Frontiers Media S.A. 2022-10-01
シリーズ:Frontiers in Applied Mathematics and Statistics
主題:
オンライン・アクセス:https://www.frontiersin.org/articles/10.3389/fams.2022.1021551/full