5221 search results - page 619 / 1045 » An On-line Problem Database |
182
Voted
DASFAA
2009
IEEE
16 years 1 months ago
2009
IEEE
Abstract. The lack of flexibility is often seen as an inhibitor for the successful application of workflow technology. Many researchers have proposed different ways of addressin...
194
Voted
DASFAA
2009
IEEE
16 years 1 months ago
2009
IEEE
Abstract. Continuous spatial queries retrieve a set of time-varying objects continuously during a given period of time. However, monitoring moving objects to maintain the correctne...
170
Voted
ICDE
2009
IEEE
16 years 1 months ago
2009
IEEE
The topic of managing uncertain data has been explored in many ways. Different methodologies for data storage and query processing have been proposed. As the availability of manag...
186
Voted
ICDE
2009
IEEE
16 years 1 months ago
2009
IEEE
— Given a large graph and a set of objects, the task of object connection discovery is to find a subgraph that retains the best connection between the objects. Object connection...
169
Voted
EDBT
2009
ACM
16 years 1 months ago
2009
ACM
This work addresses the problem of processing continuous nearest neighbor (NN ) queries for moving objects trajectories when the exact position of a given object at a particular t...