11 search results - page 2 / 3 » Point-to-point shortest paths on dynamic time-dependent road... |
SIGMOD
2009
ACM
14 years 5 months ago
2009
ACM
This paper addresses the problem of monitoring the k nearest neighbors to a dynamically changing path in road networks. Given a destination where a user is going to, this new quer...
CORR
2007
Springer
13 years 5 months ago
2007
Springer
Efficiently computing fast paths in large-scale dynamic road networks (where dynamic traffic information is known over a part of the network) is a practical problem faced by sever...
MASS
2010
13 years 3 months ago
2010
Traffic congestion is a very serious problem in large cities. With the number of vehicles increasing rapidly, especially in cities whose economy is booming, the situation is gettin...
AINA
2008
IEEE
13 years 11 months ago
2008
IEEE
In this paper, we propose a map matching algorithm for car navigation systems that predict user destination. This car navigation system is a novel system that automatically predict...
GIS
2002
ACM
13 years 5 months ago
2002
ACM
A very important class of queries in GIS applications is the class of K-Nearest Neighbor queries. Most of the current studies on the K-Nearest Neighbor queries utilize spatial ind...