An Imputation Method for Missing Traffic Data Based on FCM Optimized by PSO-SVR

Figure 13

The RA curve of each method for comparison in MCR pattern, using the traffic data collected from the detectors (a) NBXX13, (b) NBXX11, (c) DC00004964(E2), and (d) DC00004963(W2).

(a)

(b)

(c)

(d)