5138 search results - page 132 / 1028 » Low-Entropy Set Selection. |
183
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SIGIR
2002
ACM
15 years 6 months ago
2002
ACM
In this paper, we propose a document clustering method that strives to achieve: (1) a high accuracy of document clustering, and (2) the capability of estimating the number of clus...
158
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ICML
2006
IEEE
16 years 7 months ago
2006
IEEE
We address the problem of learning a kernel for a given supervised learning task. Our approach consists in searching within the convex hull of a prescribed set of basic kernels fo...
182
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MABS
2007
Springer
16 years 17 days ago
2007
Springer
In an unpredictable, heterogeneous world, intelligent agents depend on accurate social information; reputation, among the preeminent artifacts to transmit social evaluations, has b...
154
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SCALESPACE
2007
Springer
16 years 16 days ago
2007
Springer
In this work, we address the problem of segmenting multiple objects, under possible occlusions, in a level set framework. A variational energy that incorporates a piecewise constan...
201
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ICMCS
2005
IEEE
16 years 1 days ago
2005
IEEE
A multimedia system utilizes a set of correlated media streams each of which partially help in achieving the system goal. However, since not all of the streams always contribute t...