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Table 15 Results of RF with CoClust for MIMIC-III

From: An enhanced random forest approach using CoClust clustering: MIMIC-III and SMS spam collection application

 

Accuracy

OOB error rate (%)

AUROC

Clayton Copula

Cluster 1

0.8453

15.47

0.911

Cluster 2

0.8667

13.33

0.949

Cluster 3

0.9343

6.57

0.987

Cluster 4

0.8355

16.45

0.915

Cluster 5

0.7963

20.37

0.883

Cluster 6

0.8254

17.46

0.894

Cluster 7

0.8269

17.31

0.895

Frank Copula

Cluster 1

0.8453

15.47

0.911

Cluster 2

0.8355

16.45

0.915

Cluster 3

0.7940

20.60

0.900

Cluster 4

0.7963

20.37

0.883

Cluster 5

0.8254

17.46

0.894

Cluster 6

0.8269

17.31

0.895

Cluster 7

0.9436

5.64

0.992