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Table 1 Aggregated results of cross-validation

From: A novel framework for horizontal and vertical data integration in cancer studies with application to survival time prediction models

ML Model

Train R2

Explained Variance

Negative Mean

Negative Median

     

Absolute Error

Absolute Error

 

Mean

StD

Mean

StD

Mean

StD

Mean

StD

SVR-RBF

0.318

0.038

0.341

0.032

−45.742

5.224

−34.455

5.594

SVR-LINEAR

0.983

0.007

0.986

0.006

−7.288

1.935

−6.109

1.509

DTR

0.996

0.000

0.996

0.427

−5.624

0.427

−4.636

0.467

SVR-POLY

0.884

0.007

0.887

0.009

−20.354

3.290

−15.581

5.382