A Hyperheuristic for the Dial-a-Ride Problem with Time Windows

Table 1

Datasets used in this research, which are obtained from a previous work of Cordeau and Laporte [22]. Both the customer and vehicles count for each dataset are presented.

Dataset	Customers	Vehicles
pr01	24	3
pr02	48	5
pr03	72	7
pr05	120	11
pr11	24	3
pr12	48	5
pr15	120	11
pr16	144	13
pr17	36	4
pr19	108	8