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Table 6 Sensitivity analysis with respect to the training parameter b on the BREAST_CANCER dataset

From: Feature partitioning for robust tree ensembles and their certification in adversarial scenarios

\(|{\mathcal {T}}|\)

Ak

Parameter b

  

1

2

3

4

5

f-FPF algorithm

50

0

0.939

0.939

0.947

0.939

0.956

 

1

0.904

0.921

0.912

0.930

0.921

 

2

0.737

0.851

0.868

0.868

0.860

 

3

0.105

0.404

0.728

0.825

0.825

75

0

0.939

0.939

0.939

0.939

0.939

 

1

0.912

0.930

0.912

0.904

0.904

 

2

0.719

0.842

0.868

0.860

0.868

 

3

0.167

0.404

0.754

0.816

0.816

100

0

0.939

0.939

0.939

0.939

0.939

 

1

0.93

0.921

0.921

0.904

0.904

 

2

0.465

0.842

0.860

0.886

0.868

 

3

0.158

0.482

0.763

0.798

0.816

h-FPF Algorithm

50

0

0.947

0.939

0.947

0.947

0.947

 

1

0.904

0.93

0.921

0.921

0.921

 

2

0.711

0.842

0.868

0.86

0.877

 

3

0.026

0.351

0.737

0.807

0.789

75

0

0.947

0.939

0.939

0.939

0.939

 

1

0.912

0.93

0.921

0.904

0.904

 

2

0.404

0.833

0.86

0.86

0.868

 

3

0.096

0.351

0.746

0.798

0.789

100

0

0.947

0.939

0.939

0.947

0.930

 

1

0.921

0.921

0.921

0.904

0.904

 

2

0.412

0.842

0.868

0.877

0.868

 

3

0.096

0.439

0.754

0.798

0.798