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Constructing a speculative kernel machine for pattern classification

delete2006-01-01
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Arindam Choudhury
P
Prasanth B. Nair
A
Andy J. Keane
DOI:10.1016/j.neunet.2005.06.051delete
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Abstract

Abstract

En 中文
We propose and investigate the performance of a new geometry-based algorithm designed to identify potentially informative data points for classification. An incremental QR update scheme is used to build a classifier using a subset of these points as radial basis function centers. The minimum descriptive length and the leave-one-out error criteria are employed for automatic model selection. The proposed scheme is shown to generate parsimonious models. which perform generalization comparable to the state-of-the-art support and relevance vector machines. (c) 2005 Elsevier Ltd. All rights reserved.
Keywords:
pattern recognition
classification
kernel machines
QR factorization
model selection
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Journal

Neural Networks cover
Neural Networks
IF:
6.3
Papers:
7.8K
Citations:
3.0W

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