A Column Generation Based Hyper-Heuristic to the Bus Driver Scheduling Problem

Table 4

Comparison with manual solutions.

Type of Duty	B1			B2
	Manual Solution	Our Solution	Deviation%	Manual Solution	Our Solution	Deviation%
Early Duty	8	6		27	25
Late Duty	8	2		27	19
Day Duty	0	4		0	6
Middle Duty	9	11		19	17
Total Duty	25	23	−8	73	67	−8.22