A SA-ANN-Based Modeling Method for Human Cognition Mechanism and the PSACO Cognition Algorithm

Figure 4

Clustering comparative results with the BP, SA, and RBM-ELM algorithms for CNIS-I: (a) original sample, convergence iteration times: 60, 71, 79, 223; (b) damaged sample, convergence iteration times: 163, 185, 206, 442; (c) transformed sample, convergence iteration times: 213, 275, 300, 543.

(a)

(b)

(c)