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166
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ICDE
2008
IEEE
16 years 1 months ago
2008
IEEE
We formulate three intuitive semantic properties for topk queries in probabilistic databases, and propose GlobalTopk query semantics which satisfies all of them. We provide a dyn...
124
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ICPR
2008
IEEE
16 years 1 months ago
2008
IEEE
This paper introduces a robust adaptive patches sampling technique. The method does not rely on the use of keypoints to extract local information but all information contained in ...
181
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ICPR
2008
IEEE
16 years 1 months ago
2008
IEEE
In this paper, we demonstrate the use of learning with non-uniform error-cost as a novel technique to design a multiclass cost-sensitive classifier. We investigate two important ...
174
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ICRA
2008
IEEE
16 years 1 months ago
2008
IEEE
— This paper proposes a new way to achieve robotic tasks by visual servoing. Instead of using geometric features (points, straight lines, pose, homography, etc.) as it is usually...
162
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ICRA
2008
IEEE
16 years 1 months ago
2008
IEEE
— Novel tools are needed to deploy multi-agent networks in applications that require a high degree of accuracy in the achievement and maintenance of geometric formations. This is...