2446 search results - page 245 / 490 » Characterizing the Performance of |
110
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TWC
2008
15 years 4 months ago
2008
Previous results for correlated block-fading MIMO channels with covariance information indicate guaranteed capacity growth with additional transmit elements and that in rapidly fa...
127
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LAWEB
2003
IEEE
15 years 9 months ago
2003
IEEE
In this paper we perform a study of the image contents of the Chilean web (.cl domain) using automatic feature extraction, content-based analysis and face detection algorithms. In...
147
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PVLDB
2008
15 years 4 months ago
2008
Estimates of predicate selectivities by database query optimizers often differ significantly from those actually encountered during query execution, leading to poor plan choices a...
132
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ICWMC
2006
IEEE
15 years 10 months ago
2006
IEEE
In MANET research the mobility of the nodes is often described using standard synthetic models. Given a particular application, e.g. networks of unmanned aerial vehicles (UAVs) pe...
116
Voted
UAI
2001
15 years 6 months ago
2001
In this paper, we present an efficient algorithm for performing stepwise selection in the class of decomposable models. We focus on the forward selection procedure, but we also di...