10 search results - page 1 / 2 » Continuous proximity monitoring in road networks |
GIS
2008
ACM
14 years 5 months ago
2008
ACM
In this paper, we consider the following scenario: a set of mobile objects continuously track their positions in a road network and are able to communicate with a central server. ...
SIGMOD
2010
ACM
13 years 9 months ago
2010
ACM
Applications ranging from location-based services to multi-player online gaming require continuous query support to monitor, track, and detect events of interest among sets of mov...
DKE
2008
13 years 4 months ago
2008
SSDBM
2008
IEEE
13 years 11 months ago
2008
IEEE
Abstract. In recent years, there is an increasing need to monitor k nearest neighbor (k-NN) in a road network. There are existing solutions on either monitoring k-NN objects from a...
ICDCS
2012
IEEE
11 years 7 months ago
2012
IEEE
—Mining trajectory data has been gaining significant interest in recent years. However, existing approaches to trajectory clustering are mainly based on density and Euclidean di...