1449 search results - page 18 / 290 » Modeling and Querying Moving Objects |
178
click to vote
SSDBM
2003
IEEE
15 years 9 months ago
2003
IEEE
The widespread use of sensor networks presents revolutionary opportunities for life and environmental science applications. Many of these applications involve continuous queries t...
138
Voted
DEXAW
2002
IEEE
15 years 9 months ago
2002
IEEE
We present a method to index objects moving on the plane in order to efficiently answer range queries about their position in the future. This problem is motivated by real-life a...
175
click to vote
IAT
2006
IEEE
15 years 10 months ago
2006
IEEE
One promising application of sensor networks is object tracking. Because the movements of the tracked objects usually show repeating patterns, we propose a heterogeneous tracking ...
240
click to vote
GIS
2007
ACM
16 years 5 months ago
2007
ACM
Handling streams of positional updates from numerous moving objects has become a challenging task for many monitoring applications. Several algorithms have been recently proposed ...
133
click to vote
SIGMOD
2004
ACM
16 years 4 months ago
2004
ACM
Existing methods for prediction in spatio-temporal databases assume that objects move according to linear functions. This severely limits their applicability, since in practice mo...