Sciweavers

105 search results - page 1 / 21
» Dynamic travel time provision for road networks
Sort
View
GIS
2008
ACM
14 years 5 months ago
Dynamic travel time provision for road networks
The application domain of intelligent transportation is plagued by a shortage of data sources that adequately assess traffic situations. Typically, to provide routing and navigati...
Dieter Pfoser, Sotiris Brakatsoulas, Petra Brosch,...
JACIII
2008
148views more  JACIII 2008»
13 years 4 months ago
Optimal Route Based on Dynamic Programming for Road Networks
Abstract. One of the main functions of the traffic navigation systems is to find the optimal route to the destination. In this paper, we propose an iterative Q value updating algor...
Manoj Kanta Mainali, Kaoru Shimada, Shingo Mabu, K...
EOR
2008
133views more  EOR 2008»
13 years 4 months ago
Vehicle routing with dynamic travel times: A queueing approach
Transportation is an important component of supply chain competitiveness since it plays a major role in the inbound, inter-facility, and outbound logistics. In this context, assig...
Tom Van Woensel, Laoucine Kerbache, Herbert Perema...
GIS
2009
ACM
13 years 8 months ago
A new perspective on efficient and dependable vehicle routing
The essential elements of any navigation system are a shortest-path algorithm and accurate map data. The contribution of this work is two-fold. First, the HBA algorithm, an effici...
Dieter Pfoser, Alexandros Efentakis, Agnès ...
TITS
2010
128views Education» more  TITS 2010»
12 years 11 months ago
Real-Time Measurement of Link Vehicle Count and Travel Time in a Road Network
Karric Kwong, Robert Kavaler, Ram Rajagopal, Pravi...