Prediction of Air Quality Based on Hybrid Grey Double Exponential Smoothing Model

To predict the concentration of air pollutants accurately, conformable fractional accumulation grey double exponential smoothing and adjacent accumulation grey double exponential smoothing are proposed, respectively. A hybrid model with conformable fractional accumulation and adjacent accumulation i...

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Bibliographic Details
Main Authors: Zhicun Xu, Meng Dun, Lifeng Wu
Format: Article
Language:English
Published: Hindawi-Wiley 2020-01-01
Series:Complexity
Online Access:http://dx.doi.org/10.1155/2020/9427102