839 search results - page 55 / 168 » Algorithms for Index-Assisted Selectivity Estimation |
106
Voted
ICAS
2005
IEEE
15 years 6 months ago
2005
IEEE
Sensor networks are useful for environmental monitoring, military applications, disaster management, etc. In many applications, sensors are supposed to know their geographic locat...
112
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COLT
2006
Springer
15 years 4 months ago
2006
Springer
We propose a sequential randomized algorithm, which at each step concentrates on functions having both low risk and low variance with respect to the previous step prediction functi...
110
Voted
SIGGRAPH
1998
ACM
15 years 4 months ago
1998
ACM
A perceptually based approach for selecting image samples has been developed. An existing image processing vision model has been extended to handle color and has been simplified ...
103
Voted
ICCV
2003
IEEE
15 years 5 months ago
2003
IEEE
Active object tracking, for example, in surveillance tasks, becomes more and more important these days. Besides the tracking algorithms themselves methodologies have to be develop...
CVPR
2004
IEEE
16 years 2 months ago
2004
IEEE
We treat feature selection and basis selection in a unified framework by introducing the masking matrix. If one considers feature selection as finding a binary mask vector that de...