4051 search results - page 34 / 811 » Aggregation |
196
Voted
ICDE
2004
IEEE
16 years 1 months ago
2004
IEEE
In the emerging area of sensor-based systems, a significant challenge is to develop scalable, fault-tolerant methods to extract useful information from the data the sensors collec...
196
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ICDE
2001
IEEE
16 years 1 months ago
2001
IEEE
We consider the problems of computing aggregation queries in temporal databases, and of maintaining materialized temporal aggregate views efficiently. The latter problem is partic...
89
Voted
ICIP
2009
IEEE
16 years 1 months ago
2009
IEEE
In this paper, we propose a local cost aggregation approach for real time stereo vision on a graphics processing unit (GPU). Recent research shows that local approaches based on c...
101
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EDBT
2004
ACM
16 years 17 days ago
2004
ACM
Earlier work has demonstrated the effectiveness of in-network data aggregation in order to minimize the amount of messages exchanged during continuous queries in large sensor netwo...
96
Voted
ICDS
2009
IEEE
15 years 7 months ago
2009
IEEE
—In a wireless sensor network application for tracking multiple mobile targets, large amounts of sensing data can be generated by a number of sensors. These data must be controll...