Predicting the contents of soil salt and major water-soluble ions with fractional-order derivative spectral indices and variable selection
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Title
Predicting the contents of soil salt and major water-soluble ions with fractional-order derivative spectral indices and variable selection
Authors
Keywords
VIS-NIR, Soil salinization, Fractional-order derivative (FOD), Spectral indices, Variable selection algorithm, Extreme learning machine (ELM)
Journal
COMPUTERS AND ELECTRONICS IN AGRICULTURE
Volume 182, Issue -, Pages 106031
Publisher
Elsevier BV
Online
2021-02-16
DOI
10.1016/j.compag.2021.106031
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