4542 search results - page 272 / 909 » Unsupervised Feature Selection Using Feature Similarity |
170
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ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE
In this paper we propose an image retrieval scheme based on projectively invariant features. Since cross-ratio is the fundamental invariant feature under projective transformation...
259
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ICDE
2008
IEEE
16 years 8 months ago
2008
IEEE
In modern multimedia databases, objects can be specified by a large variety of feature representations. In this paper, we present a novel technique for multi-represented similarity...
141
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ICML
2007
IEEE
16 years 7 months ago
2007
IEEE
We consider the problem of choosing, sequentially, a map which assigns elements of a set A to a few elements of a set B. On each round, the algorithm suffers some cost associated ...
192
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RAID
2001
Springer
15 years 11 months ago
2001
Springer
With the growing deployment of host and network intrusion detection systems, managing reports from these systems becomes critically important. We present a probabilistic approach t...
196
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ECCV
2006
Springer
16 years 8 months ago
2006
Springer
Abstract. This paper presents a novel approach to unsupervised texture segmentation that relies on a very general nonparametric statistical model of image neighborhoods. The method...