Journal of Applied Mathematics / 2014 / Article / Tab 2 / Research Article
A Comparative Study: Globality versus Locality for Graph Construction in Discriminant Analysis Table 2 Accuracy% ± standard deviation (optimal reduced dimensions), where the reduced highest dimension of MDA is number of class subtract one, here equals one.
Dataset
/
GmLcDA LmGcDA LmLcDA (MFA) LmLcDA (LSDA) GmGcDA (MDA) PCA Yale
84.58 ± 2.89 69.04 ± 6.18 77.25 ± 3.73 79.42 ± 5.08 72.17 ± 3.89 64.25 ± 3.23 (14) (10) (16) (18)
88.29 ± 4.09 73.95 ± 6.52 82.10 ± 4.18 85.62 ± 4.27 85.52 ± 5.25 67.43 ± 2.83 (14) (10) (16) (18)
89.78 ± 3.13 76.67 ± 6.23 86.33 ± 3.14 88.11 ± 3.52 89.22 ± 2.67 68.22 ± 3.52 (16) (10) (24) (20)
91.33 ± 2.76 82.80 ± 4.70 89.47 ± 2.22 89.73 ± 3.50 90.67 ± 2.81 70.13 ± 4.45 (14) (10) (18) (24)
93.17 ± 3.55 84.67 ± 5.06 93.00 ± 3.41 92.00 ± 3.67 92.33 ± 4.10 73.00 ± 6.56 (28) (10) (20) (20) ORL
90.46 ± 2.36 86.45 ± 2.60 88.68 ± 1.95 87.43 ± 2.03 84.89 ± 2.47 88.29 ± 2.79 (38) (24) (28) (39)
93.83 ± 1.16 87.00 ± 2.29 90.88 ± 2.49 90.92 ± 1.19 90.67 ± 1.42 91.83 ± 1.33 (43) (18) (18) (40)
95.25 ± 1.30 85.45 ± 3.72 90.10 ± 3.33 93.65 ± 2.01 93.45 ± 1.46 94.65 ± 1.18 (78) (16) (23) (40)
