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Table 4 Performance comparison of the AE-Informer model and other models for multivariate time series prediction

From: Improving air pollutant prediction in Henan Province, China, by enhancing the concentration prediction accuracy using autocorrelation errors and an Informer deep learning model

Evaluation

indicators

AE-

Informer

Informer

Transformer

LST-Net

Bi-LSTM

GRU

LSTM

ARIMA

R2

0.976

0.975

0.974

0.967

0.957

0.956

0.960

0.894

MAE

5.42

5.58

5.66

5.96

6.58

6.84

6.58

7.84

RMSE

9.41

9.53

9.73

11.1

10.6

10.7

10.4

10.5

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Sustainable Environment Research

ISSN: 2468-2039

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