170 search results - page 19 / 34 » Approximate Range Selection Queries in Peer-to-Peer Systems |
ICDE
2004
IEEE
14 years 9 months ago
2004
IEEE
In the publish/subscribe paradigm, information providers disseminate publications to all consumers who have expressed interest by registering subscriptions. This paradigm has foun...
3DPVT
2006
IEEE
14 years 2 months ago
2006
IEEE
In this paper we present a prototype system for image based localization in urban environments. Given a database of views of city street scenes tagged by GPS locations, the system...
ICDE
2007
IEEE
14 years 9 months ago
2007
IEEE
Efficiently processing continuous k-nearest neighbor queries on data streams is important in many application domains, e. g. for network intrusion detection or in querysubscriber ...
CDC
2009
IEEE
13 years 9 months ago
2009
IEEE
We consider the problem of selecting a subset of p out of n sensors for the purpose of event detection, in a wireless sensor network (WSN). Occurrence or not of the event of intere...
ICIP
2004
IEEE
14 years 10 months ago
2004
IEEE
In many image or video retrieval systems, the search of similar objects in the database includes a spatial access method to a multidimensional feature space. This step is generall...