VARIANTS OF THE MCA EXIN NEURON - Neural-based Orthogonal Data Fitting: The EXIN Neural Networks - page 115

Figure 3.23 Deviation from the PC direction for the PCA neurons, measured as the
squared sine of the angle between the weight vector and the PC direction. ( See insert for
color representation of the figure .)
Figure 3.24 Computation of the maximum eigenvalue using PCA neurons. ( See insert for
color representation of the figure .)