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Table 3 Pairwise t-tests on accuracy and F-measure for different classification techniques

From: Automatic topic identification of health-related messages in online health community using text classification

Classifiers P-value on accuracy P-value on F-measure
FS1 FS2 FS3 FS4 FS1 FS2 FS3 FS4
C4.5<Naive 0.2997 0.3439 0.3667 0.00146 0.03679 0.1158 0.0748 <0.0001
C4.5<SVM <0.0001 <0.0001 <0.0001 <0.0001 <0.0001 <0.0001 <0.0001 <0.0001
Naive<SVM <0.0001 <0.0001 <0.0001 <0.0001 <0.0001 <0.0001 <0.0001 <0.0001