4542 search results - page 539 / 909 » Unsupervised Feature Selection Using Feature Similarity |
142
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MVA
2007
15 years 8 months ago
2007
We have discussed that the co-occurrence frequency image (CFI) defined based on the co-occurrence frequency histogram of the gray value of an image has a potential to introduce a ...
177
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ACL
2004
15 years 8 months ago
2004
We extend previous work on tree kernels to estimate the similarity between the dependency trees of sentences. Using this kernel within a Support Vector Machine, we detect and clas...
217
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IJCGA
2008
15 years 6 months ago
2008
The Hausdorff distance between two sets of curves is a measure for the similarity of these objects and therefore an interesting feature in shape recognition. If the curves are alg...
154
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PR
2000
15 years 6 months ago
2000
A genetic algorithm-based clustering technique, called GA-clustering, is proposed in this article. The searching capability of genetic algorithms is exploited in order to search f...
155
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ICPR
2010
IEEE
15 years 4 months ago
2010
IEEE
Speaker change detection is most commonly done by statistically determining whether the two adjacent segments of a speech stream are significantly different or not. In this paper, ...