2034 search results - page 225 / 407 » Substring Selectivity Estimation |
161
Voted
ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
This paper presents the joint transmitter and receiver design with adaptive beamforming for multiple-input multiple output (MIMO) single carrier-frequency division multiple access...
182
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GECCO
2008
Springer
15 years 7 months ago
2008
Springer
Selective sampling is a form of active learning which can reduce the cost of training by only drawing informative data points into the training set. This selected training set is ...
246
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Publication
Tuning database system configuration parameters to proper values according to the expected query workload plays a very important role in determining DBMS performance. However, the ...
175
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ICML
2004
IEEE
16 years 7 months ago
2004
IEEE
In many real-world classification problems the input contains a large number of potentially irrelevant features. This paper proposes a new Bayesian framework for determining the r...
183
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WWW
2009
ACM
16 years 7 months ago
2009
ACM
Contextual advertising (also called content match) refers to the placement of small textual ads within the content of a generic web page. It has become a significant source of rev...