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. 2013 Dec 23;2013:485684. doi: 10.1155/2013/485684

Table 6.

Comparison of the percentage of correct classification of the selected features subset by using KNN.

Selection method Selected feature subset Correct classification using KNN
JD W3, D6, D7, D8, D9 78.70%
SFS with QDA TR, LE, SE, VarEn, W1, W2, W4, D8, D9 83.71%
SFS with LDA SE, VarEn, W2, W3, D1, D3, D7, D8, D9, MPF 81.20%
SFS with KNN TR, LE, SE, VarEn, W1, W2, W3, W4, W5, D1, D2, D3, D4, D7, D8, MPF 83.71%
BPSO with QDA LE, VarEn, W1, W4, D1, D2, D4, D5, D8, D9 87.47%
BPSO with LDA SE, VarEn, W1, W2, D1, D4, D8, MPF 81.20%
BPSO with KNN LE, SE, VarEn, W3, W4, D1, D3, D5, D6, D8 84.96%