2022
DOI: 10.1029/2021jc017925
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Data‐Driven Method With Numerical Model: A Combining Framework for Predicting Subtropical River Plumes

Abstract: Numerical models are of fundamental usage for estuarine and coastal sciences. Although numerical simulations are widely applied, analyzing and improving them are often challenging tasks given their large volume and huge parameter space. In this study, a novel data‐driven framework is introduced to study the Minjiang River Plume (MJRP). The framework combines Self‐Organizing Map (SOM) clustering with a Hidden Markov Model (HMM). A three‐dimensional Regional Ocean Model System for MJRP is first configurated with… Show more

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Cited by 7 publications
(4 citation statements)
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“…At the current point, using reconstructed data (as in this study) or reanalyzed ecosystem models (such as the NEMO-PISCES product [57]) can be a feasible solution to this issue. Numerical models should also be applied to fully understand the genesis and environmental effects of the bloom [58][59][60]. Moreover, CHL is an essential climate variable but is not the only variable that can be analyzed with this framework.…”
Section: Discussionmentioning
confidence: 99%
“…At the current point, using reconstructed data (as in this study) or reanalyzed ecosystem models (such as the NEMO-PISCES product [57]) can be a feasible solution to this issue. Numerical models should also be applied to fully understand the genesis and environmental effects of the bloom [58][59][60]. Moreover, CHL is an essential climate variable but is not the only variable that can be analyzed with this framework.…”
Section: Discussionmentioning
confidence: 99%
“…Fast cleaning of the data is mainly done by cluster analysis, by dividing the data into categories according to the distance between the sample data, and cleaning the data according to different categories, and the specific implementation steps are as follows [11][12][13].…”
Section: Smart Grid Data Feature Clustering Cleaningmentioning
confidence: 99%
“…The adjacent sea has a mean water depth of ~60 m [49], an To illustrate the capability of the OPEN method for wind retrieval for distinct sea states and topography, buoy data from October 2019 to April 2020 near the coasts of Fujian Province, in the East China Sea, is used as an independent data set to validate the proposed wind retrieval method. The adjacent sea has a mean water depth of ~60 m [49], an intensified wind jet in winter with wind speed >10 m/s [50], and resultant high sea states. Therefore, it is a question to be answered to what extent the method can be applied in wind retrieval for distinct environments.…”
Section: In Situ Buoy Datamentioning
confidence: 99%
“…intensified wind jet in winter with wind speed >10 m/s [50], and resultant high sea states. Therefore, it is a question to be answered to what extent the method can be applied in wind retrieval for distinct environments.…”
Section: In Situ Buoy Datamentioning
confidence: 99%