2468 search results - page 50 / 494 » Aggregation operators 2003 |
IS
2006
13 years 8 months ago
2006
In-network data aggregation has been recently proposed as an effective means to reduce the number of messages exchanged in wireless sensor networks. Nodes of the network form an a...
SIGMETRICS
2008
ACM
13 years 8 months ago
2008
ACM
Measurement, collection, and interpretation of network usage data commonly involves multiple stage of sampling and aggregation. Examples include sampling packets, aggregating them...
IPPS
2010
IEEE
13 years 6 months ago
2010
IEEE
Many high-performance tools, applications and infrastructures, such as Paradyn, STAT, TAU, Ganglia, SuperMon, Astrolabe, Borealis, and MRNet, use data aggregation to synthesize lar...
SRDS
2010
IEEE
13 years 6 months ago
2010
IEEE
Data aggregation scheduling, or convergecast, is a fundamental pattern of communication in wireless sensor networks (WSNs), where sensor nodes aggregate and relay data to a sink no...
OTM
2007
Springer
14 years 2 months ago
2007
Springer
We present a pragmatic extension of a Semantic Web query language (including so-called grounded conjunctive queries) with a termination safe functional expression language. This ad...