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Robust classification and regression using support vector machines

delete2006-09-01
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PRE
AI
T
Theodore B. Trafali̇s *
R
Robin C. Gilbert
DOI:10.1016/j.ejor.2005.07.024delete
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Abstract

Abstract

En 中文
In this paper, we investigate the theoretical aspects of robust classification and robust regression using support vector machines. Given training data (x(1), y(1)),..,(x(l), y(1)), where l represents the number of samples, x(i) is an element of R-n and y(1) is an element of {-1, 1} (for classification) or y(1) is an element of R (for regression), we investigate the training of a support vector machine in the case where bounded perturbation is added to the value of the input xi E R-n. We consider both cases where our training data are either linearly separable and nonlinearly separable respectively. We show that we can perform robust classification or regression by using linear or second order cone programming. (c) 2005 Elsevier B.V. All rights reserved.
Keywords:
robustness
classification
regression
support vector machines
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Journal

European Journal of Operational Research cover
European Journal of Operational Research
IF:
6
Papers:
2.2W
Citations:
6.4W

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