Semisupervised Kernel Marginal Fisher Analysis for Face Recognition

Table 1

Comparisons of recognition accuracy (in percent) on the Yale database.

Algorithm	Two labels	Four labels
MFA	58.4 ± 1.15	68.7 ± 1.27
KMFA	67.8 ± 1.28	76.3 ± 1.33
SDA	69.3 ± 1.49	77.6 ± 1.25
KSDA	70.7 ± 1.32	78.4 ± 1.18
SKMFA	73.6 ± 0.73	81.5 ± 0.69