The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Trajectories contain considerable routing information, and trajectory-based routing gains the attention of researchers recently. This paper argues the problem of searching time period Longest Frequent Path(TPLFP). The TPLFP, as one of the reasonable alternative Most Frequent Path (MFP), is close to MFP enough and maximizes the number of frequent route segments. First, we define TPLFP formally. To...
Today, applications that take the congestions caused by traffic jams into account already exist. During rush hour, it is common that multiple congestions occur on the road network. If the number of traffic jams is too big, the radio stations that transmit TMC messages to the end user often only report the longest traffic jams. Those applications use the Traffic Message Channel (TMC) technique to calculate...
Multi-Constrained Path (MCP) algorithms are path finding algorithms, unlike conventional routing algorithms, they not only give a path between source and destination, also verifies whether the path satisfies the given constraints (Right turn, Left turn and U turn). MCP algorithms are NPComplete. The MCP algorithms are aimed to find the shortest path in a road network that satisfies the turn prohibitions...
Due to the deficiency of logistics distribution, this paper presents a new approach to deal with VRP problems and utilizes network analysis function of GIS. Firstly, this paper specifies how to establish road network based on GIS. Secondly, this paper focuses on Vehicle Routing Problems with Time Window constraints. Finally, article based on the network analysis function of GIS, routing results on...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.