Research Article

An Optimal SVM with Feature Selection Using Multiobjective PSO

Table 4

MOPSO-SVM with and without feature selection.

GlassIrisWineGermanIonosphereSonarHepatitisBupaVowelHeart

With feature selection
 Recognition score81.3194.6797.7584.2092.3190.8796.2582.3297.7887.41
 Reliability92.9497.9310089.8993.9990.8592.09582.0699.8987.3
Without feature selection
 Recognition score71.5095.3397.1984.3092.0287.989581.1696.0684.07
 Reliability84.596.6898.4190.8494.1288.8190.81580.6499.6883.89