Adaptive Cultural Algorithm-Based Cuckoo Search for Time-Dependent Vehicle Routing Problem with Stochastic Customers Using Adaptive Fractional Kalman Speed Prediction

Table 8

Traffic speed and congestion delay index in Xiamen (2019.2.17, 16:25).

Ranking	Business district	Congestion delay index	Speed (km/h)
1	Siming	1.58	27.21
2	Huli	1.33	36.46
3	Haicang	1.25	44.82
4	Jimei	1.24	41.80
5	Tongan	1.13	47.74