348 search results - page 52 / 70 » Indexing the Trajectories of Moving Objects |
ICRA
2008
IEEE
14 years 3 months ago
2008
IEEE
— In this paper we present a strategy that allows a swarm of autonomous tugboats to cooperatively move a large object on the water. The two main challenges are: (1) the actuators...
WLP
2004
Springer
14 years 2 months ago
2004
Springer
Abstract. We present a framework for a declarative approach to spatiotemporal reasoning on geographical data, based on the constraint logical language STACLP, which offers deducti...
WWW
2003
ACM
14 years 9 months ago
2003
ACM
Much attention has been accorded to Location-Based Services and location tracking, a necessary component in active, trigger-based LBS applications. Tracking the location of a larg...
SIGMOD
2006
ACM
14 years 8 months ago
2006
ACM
ct In some applications, data capture dominates query processing. For example, monitoring moving objects often requires more insertions and updates than queries. Data gathering usi...
INFSOF
2007
13 years 8 months ago
2007
Although spatio-temporal databases have received considerable attention recently, there has been little work on processing range sum queries on the historical records of moving ob...