4542 search results - page 272 / 909 » Unsupervised Feature Selection Using Feature Similarity |
ICIP
2004
IEEE
16 years 2 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...
168
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ICDE
2008
IEEE
16 years 1 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...
79
Voted
ICML
2007
IEEE
16 years 1 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 ...
109
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RAID
2001
Springer
15 years 5 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...
109
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ECCV
2006
Springer
16 years 2 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...