712 search results - page 37 / 143 » Sorting and selection on dynamic data |
IDEAS
2005
IEEE
15 years 5 months ago
2005
IEEE
Adaptive operator scheduling algorithms for continuous query processing are usually designed to serve a single performance objective, such as minimizing memory usage or maximizing...
COMSWARE
2007
IEEE
15 years 6 months ago
2007
IEEE
—Clustering techniques create hierarchal network structures, called clusters, on an otherwise flat network. Neighboring devices elect one appropriate device as clusterhead. Due t...
IC
2004
15 years 1 months ago
2004
A selective acknowledgment (SACK) mechanism, combined with a selective repeat retransmission policy, has been proposed to overcome the limitations with the cumulative acknowledgme...
ESTIMEDIA
2008
Springer
15 years 1 months ago
2008
Springer
We propose a method to automatically transform synchronous data flow diagrams into synchronous block diagrams. The idea is to use triggers, a mechanism that allows a block to be f...
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ICASSP
2008
IEEE
15 years 6 months ago
2008
IEEE
We address the feature selection problem for hidden Markov models (HMMs) in sequence classification. Temporal correlation in sequences often causes difficulty in applying featur...