Path Planning of Ant Colony Algorithm Based on Decision Tree in the Context of COVID-19

Table 4

Probability table of the improved ACO algorithm path passing through the areas with different human flow density.

Crowd density	(a)	(b)	(c)	(d)	(e)	(f)
High	0/50 = 0	0/50 = 0	0/50 = 0	0/50 = 0	0/51 = 0	0/50 = 0
Medium	0/50 = 0	0/50 = 0	0/50 = 0	0/50 = 0	0/51 = 0	0/50 = 0
Low	50/50 = 1.00	50/50 = 1.00	50/50 = 1.00	50/50 = 1.00	51/51 = 1.00	50/50 = 1.00