2034 search results - page 207 / 407 » Substring Selectivity Estimation |
171
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ECML
2005
Springer
15 years 12 months ago
2005
Springer
ABSTRACT. Estimating a non-uniformly sampled function from a set of learning points is a classical regression problem. Kernel methods have been widely used in this context, but eve...
187
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IMC
2007
ACM
15 years 8 months ago
2007
ACM
We address the problem of efficient end-to-end network monitoring of path metrics in communication networks. Our goal is to minimize the number of measurements or monitors requir...
139
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ECCV
2006
Springer
16 years 8 months ago
2006
Springer
Abstract. This paper presents a simple and practical solution to the 6-point 2view focal-length estimation problem. Based on the hidden-variable technique we have derived a 15th de...
184
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ECCV
2002
Springer
16 years 8 months ago
2002
Springer
Abstract. In many vision problems, the observed data lies in a nonlinear manifold in a high-dimensional space. This paper presents a generic modelling scheme to characterize the no...
177
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ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
We propose an object detection method using particle filters. Our approach estimates the probability of object presence in the current image given the history of observations up t...