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Table 2 Dataset

From: CURE-SMOTE algorithm and hybrid algorithm for feature selection and parameter optimization based on random forests

Id

Dataset

N

M

Positive class

Negative class

IR

Label

1

Circle

1362

2

229

1133

0.2021:1

1:0

2

Blood-transfusion

748

4

178

570

0.3123:1

4:2

3

Haberman's survival

306

3

81

225

0.36:1

2:1

4

Breast-cancer-wisconsin

702

10

243

459

0.5249:1

1:0

5

SPECT.train

80

23

26

54

0.4815

1:0