A Kernel Based Neighborhood Discriminant Submanifold Learning for Pattern Classification

Table 3

The best recognition rate achieved by each method along with the corresponding subspace dimension 𝑑.

	Subspace dimension 𝑑	Recognition rate (%)
DNDA	3000	82.13
KNDA	3000	86.24
PCA	3000	72.53
KPCA	3000	75.01
LPP	3000	84.2
KLPP	2700	77.11
LDA	24	82.01
KLDA	24	7875