892 search results - page 35 / 179 » On Feature Selection through Clustering |
120
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ICC
2007
IEEE
15 years 9 months ago
2007
IEEE
—In this paper, we study the node clustering problem in UnderWater Sensor Networks (UWSNs). We formulate the problem into a cluster-centric cost-based optimization problem with a...
115
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EMNLP
2010
15 years 1 months ago
2010
We introduce tiered clustering, a mixture model capable of accounting for varying degrees of shared (context-independent) feature structure, and demonstrate its applicability to i...
159
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CVPR
2010
IEEE
16 years 15 days ago
2010
IEEE
Given a pair of images represented using bag-of-visual words and a label corresponding to whether the images are “related”(must-link constraint) or “unrelated” (must not li...
138
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IWINAC
2009
Springer
15 years 8 months ago
2009
Springer
Abstract. In this paper we explore the use of the Voxel-based Morphometry (VBM) detection clusters to guide the feature extraction processes for the detection of Alzheimer's d...
102
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ICIP
2001
IEEE
16 years 4 months ago
2001
IEEE
This paper presents an approach to ameliorate the reliability of the correspondence points relating two consecutive images of a sequence. The images are especially difficult to ha...