317 search results - page 28 / 64 » From Transformation-Based Dimensionality Reduction to Featur... |
CORR
2010
Springer
14 years 12 months ago
2010
Springer
The aim of this paper is to study the fusion at feature extraction level for face and fingerprint biometrics. The proposed approach is based on the fusion of the two traits by extr...
112
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BMCBI
2011
14 years 3 months ago
2011
Background: Diabetes like many diseases and biological processes is not mono-causal. On the one hand multifactorial studies with complex experimental design are required for its c...
AUSDM
2006
Springer
15 years 3 months ago
2006
Springer
Feature Filtering is an approach that is widely used for dimensionality reduction in text categorization. In this approach feature scoring methods are used to evaluate features le...
107
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ICASSP
2010
IEEE
14 years 12 months ago
2010
IEEE
Random projection has been suggested as a means of dimensionality reduction, where the original data are projected onto a subspace using a random matrix. It represents a computati...
CICLING
2007
Springer
15 years 6 months ago
2007
Springer
Term selection process is a very necessary component for most natural language processing tasks. Although different unsupervised techniques have been proposed, the best results ar...