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Table 1 Classification ability on pneumonia data in 3-class problem

From: An improved dimensionality reduction method for meta-transcriptome indexing based diseases classification

Method Error rate Dimension Feature number Note
  On training data On test data    
svm/FMS 0.1895 0.2637 29 129  
svm/mRMR 0.2267 0.3103 38 38  
svm/KruskalWallis 0.1984 0.3816 107 107  
svm/InformationGain 0.2425 0.3684 28 28  
svm/χ2 statistic 0.2127 0.4308 125 125  
svm 0.2841 0.4017 137 137  
kNN/FMS 0.2013 0.3406 112 133 k = 1
kNN/mRMR 0.2635 0.3774 130 130 k = 1
kNN/KruskalWallis 0.2492 0.3795 134 134 k = 1
kNN/InformationGain 0.2635 0.3774 130 130 k = 1
kNN/χ2 statistic 0.2537 0.4128 124 124 k = 1
kNN 0.2635 0.3774 137 137 k = 1