6906 search results - page 1197 / 1382 » An algorithm for modelling key terms |
221
Voted
SIGMOD
2007
ACM
16 years 4 months ago
2007
ACM
We present GPUQP, a relational query engine that employs both CPUs and GPUs (Graphics Processing Units) for in-memory query co-processing. GPUs are commodity processors traditiona...
157
Voted
PODS
2008
ACM
16 years 4 months ago
2008
ACM
We present a formal framework for capturing the provenance of data appearing in XQuery views of XML. Building on previous work on relations and their (positive) query languages, w...
156
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MOBIHOC
2007
ACM
16 years 3 months ago
2007
ACM
A number of studies have shown the abundance of unused spectrum in the TV bands. This is in stark contrast to the overcrowding of wireless devices in the ISM bands. A recent trend...
145
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MOBIHOC
2006
ACM
16 years 3 months ago
2006
ACM
Vehicular ad hoc networks (VANETs) using WLAN technology have recently received considerable attention. The evaluation of VANET routing protocols often involves simulators since m...
147
Voted
MOBIHOC
2006
ACM
16 years 3 months ago
2006
ACM
We consider the problem of designing distributed mechanisms for joint congestion control and resource allocation in spatial-reuse TDMA wireless networks. The design problem is pos...