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Table 6 Tukey’s HSD by learner results

From: Impact of class distribution on the detection of slow HTTP DoS attacks using Big Data

Learner

Distribution

AUC

Group

Learner

Distribution

AUC

Group

5NN

99:1

0.99894

a

MLP

50:50

0.99074

a

65:35

0.99877

a

65:35

0.98919

a

75:25

0.99875

a

75:25

0.98816

a

90:10

0.99871

a

90:10

0.98396

a

50:50

0.99862

a

99:1

0.79018

c

None

0.99826

a

None

0.75768

c

RF

50:50

0.99905

a

SVM

50:50

0.99150

a

65:35

0.99904

a

65:35

0.99138

a

75:25

0.99889

a

75:25

0.99095

a

90:10

0.99856

a

90:10

0.98820

a

99:1

0.99480

a

99:1

0.98689

a

None

0.98850

a

None

0.98150

a

C4.5

75:25

0.99890

a

JRIP

50:50

0.99437

a

90:10

0.99889

a

65:35

0.99290

a

65:35

0.99867

a

75:25

0.99288

a

50:50

0.99844

a

90:10

0.98962

a

99:1

0.98168

a

99:1

0.95682

ab

None

0.96145

ab

None

0.89414

b

LR

50:50

0.99420

a

NB

50:50

0.97581

a

75:25

0.99376

a

65:35

0.97464

a

65:35

0.99338

a

75:25

0.97327

a

90:10

0.98958

a

None

0.97273

a

99:1

0.98535

a

99:1

0.96982

a

None

0.98223

a

90:10

0.96851

a