Preprocessing algorithm

Linkage

Accuracy

Precision

None

Single

0.718

0.5

None

Average

0.343

0.556

None

Complete

0.125

0.222

D-IMPACT

Single

0.781

0.667

D-IMPACT

Average

0.812

1

D-IMPACT

Complete

0.812

1

CCE

N/A

0.75

0.6