Ts = 10

Ts = 20

Ts = 30

PCA

89.15 ± 1.25

94.60 ± 0.55

97.23 ± 0.64

LDA

91.04 ± 1.39

94.80 ± 1.05

96.48 ± 1.07

DCA

5.37 ± 0.65

90.24 ± 1.09

94.26 ± 0.77

MDL

85.80 ± 1.69

90.01 ± 1.48

91.56 ± 1.52

LMNN

90.56 ± 1.32

95.50 ± 0.44

98.56 ± 0.55

RLDA

88.53 ± 1.25

94.39 ± 0.61

97.27 ± 0.62

MCML

89.29 ± 1.22

94.40 ± 0.57

97.21 ± 0.54

NCA

81.87 ± 2.14

80.27 ± 4.34

70.70 ± 20.03

AML

93.07 ± 1.30

97.51 ± 0.78

99.45 ± 0.09

KAML

92.74 ± 1.39

95.83 ± 0.52

98.20 ± 0.56