A combined model based on sparrow search optimized BP neural network and Markov chain for precipitation prediction in Zhengzhou City, China

A combined model based on sparrow search optimized BP neural network and Markov chain for precipitation prediction in Zhengzhou City, China

Simulation and prediction of precipitation time series changes are important for revealing global climate change patterns and understanding surface hydrological processes. However, precipitation is influenced by a variety of factors together, showing the characteristics of nonlinear variation patter...

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Bibliographic Details
Main Authors: Nan Guo, Zhaocai Wang
Format: Article
Language:English
Published: IWA Publishing 2022-06-01
Series:Aqua
Subjects:
backpropagation neural network
markov model
precipitation prediction
sparrow search algorithm
Online Access:http://aqua.iwaponline.com/content/71/6/782

Internet

http://aqua.iwaponline.com/content/71/6/782

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