Session1

Session2

PCA

98.09 ± 0.28

98.70 ± 0.27

LDA

96.35 ± 0.37

97.68 ± 0.34

DCA

95.66 ± 0.44

97.00 ± 0.02

MDL

94.74 ± 0.68

96.48 ± 0.22

LMNN

98.59 ± 0.59

98.24 ± 1.10

RLDA

91.02 ± 0.75

92.71 ± 0.58

MCML

97.44 ± 0.31

98.31 ± 0.32

NCA

91.82 ± 1.82

91.95 ± 2.40

AML

98.63 ± 0.20

99.13 ± 0.23

KAML

96.34 ± 0.36

97.41 ± 0.37