[Retracted] Travel Time Estimation by Learning Driving Habits and Traffic Conditions

Algorithm 2

The dependency of road segment along the path.

	Input:, and
	Output:
(1)	//The road segment ID involving the given path.;
(2)	fordo
(3)	//The road segment ID of the neighbor;
(4)	fordo
(5)
(6)
(7)
(8)	end
(9)
(10)	end
(11)	return ;