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Drought prediction based on an improved VMD-OS-QR-ELM model

To overcome the low accuracy, poor reliability, and delay in the current drought prediction models, we propose a new extreme learning machine (ELM) based on an improved variational mode decomposition (VMD). The model first redefines the output of the hidden layer of the ELM model with orthogonal tri...

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Detalles Bibliográficos
Autores principales: Liu, Yang, Wang, Li Hu, Yang, Li Bo, Liu, Xue Mei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8735610/
https://www.ncbi.nlm.nih.gov/pubmed/34990468
http://dx.doi.org/10.1371/journal.pone.0262329