Optimal Paths on Urban Networks Using Travelling Times Prevision

Table 2

Risks for all road segments.

Graph roads/segments	Risk
3, 8, 10, 29, 31, 34, 41–44, 59, 60, 70, 71, 76	1
6, 7, 9, 11–13, 16, 23, 25, 27–29, 33, 37, 39, 48–50, 53, 56, 58, 61–63, 67, 68, 75, 81, 82, 84–86	2
14, 15, 17–21, 46, 54, 64, 72, 74	3
66, 73, 77, 78, 80	4
79	5