Drought Prediction Based on Artificial Neural Network and Support Vector Machine

Drought Prediction Based on Artificial Neural Network and Support Vector Machine

Drought has aggravated in the humid areas of South China due to climate warming.Drought prediction is of great significance for the optimal management of water resources and the alleviation of drought.Based on the standardized precipitation evapotranspiration index (SPEI) of different time scales fo...

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Bibliographic Details
Main Authors: ZHAO Guoyang, TU Xinjun, WANG Tian, XIE Yuting, MO Xiaomei
Format: Article
Language:zho
Published: Editorial Office of Pearl River 2021-01-01
Series:Renmin Zhujiang
Subjects:
drought prediction
ANN
SVR
EMD
wavelet denoising
Dongjiang River Basin
Online Access:http://www.renminzhujiang.cn/thesisDetails#10.3969/j.issn.1001-9235.2021.04.001
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