Application of combined model with DGM(1, 1) and linear regression in grain yield prediction.

Bingjun Li Weiming Yang Xiaolu Li

Published in: Grey Syst. Theory Appl. (2018)

Keyphrases

linear regression
linear regression model
probabilistic model
least squares
linear models
regression methods
prediction accuracy
prediction model
linear model
regression method
feature selection
feature space
input data
model selection
regression model
cross validation