Title :
Timebase dynamic weight for Dijkstra Algorithm implementation in route planning software
Author :
Rosyidi, Lukman ; Pradityo, Hening Pram ; Gunawan, Dadang ; Sari, Riri Fitri
Author_Institution :
Electr. Eng. Dept., Univ. Indonesia, Depok, Indonesia
Abstract :
This paper reviews Dijkstra Algorithm implementation in finding the shortest path for route planning. The regular shortest path algorithms do not consider the timebase dynamic traffic condition of road network, i.e the hourly changing of traffic density. Timebase dynamic weight for Dijkstra Algorithm compute the most efficient time and minimum fuel consumption based on the real condition of the traffic profiles of the road network. The traffic profiles describe the time needed to pass the road based on time which also differs for workdays and weekend. Simulation shows the implementation of Timebase Dynamic Weight for Dijkstra Algorithm can give better cost efficiency compared with the common Shortest Distance calculation and Traffic Avoidance calculation.
Keywords :
graph theory; road traffic; traffic engineering computing; Dijkstra algorithm implementation; cost efficiency; road network timebase dynamic traffic condition; road network traffic profiles; route planning software; shortest distance calculation; shortest path; timebase dynamic weight; traffic avoidance calculation; Algorithm design and analysis; Cities and towns; Graphical user interfaces; Heuristic algorithms; Roads; Software; Software algorithms; dijkstra algorithm; route planning; shortest path; timebase base dynamic traffic;
Conference_Titel :
Intelligent Green Building and Smart Grid (IGBSG), 2014 International Conference on
Conference_Location :
Taipei
DOI :
10.1109/IGBSG.2014.6835261