Table 3 MAEs of the prediction results.

From: Time series prediction based on the variable weight combination of the T-GCN-Luong attention and GRU models

Starion name

GRU

CNN-GRU-Luong attention

T-GCN

T-GCN-self attenion

T-GCN-Luong attenion

Combination model

Pizhou

1.835

2.297

1.645

1.577

1.549

1.401

Xuzhou

1.833

2.373

1.804

1.759

1.621

1.465

Muyang

1.602

2.094

1.717

1.696

1.474

1.254

Guanyun

1.745

1.972

1.638

1.603

1.459

1.356

Suining

1.985

2.171

1.874

1.954

1.622

1.461

Xuyi

1.721

2.035

1.676

1.607

1.462

1.307

Huaian

1.713

2.022

1.616

1.568

1.493

1.303

Nanjing

2.164

2.114

1.872

1.817

1.448

1.398

Gaoyou

1.859

2.215

1.572

1.628

1.365

1.226

Dongtai

1.896

1.966

1.692

1.514

1.495

1.260

Nantong

1.854

1.987

1.683

1.555

1.502

1.357

Lusi

1.843

1.759

1.500

1.461

1.348

1.246

Wuxi

1.920

2.160

1.660

1.627

1.464

1.417

Kunshan

1.874

2.044

1.663

1.665

1.492

1.344

Wuxiandongshan

1.664

1.896

1.600

1.646

1.428

1.309

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