Improved Support Vector Machine and its Application

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According to the complex and uncertain relationships between indexes and grades of flood hazard evaluation, as well as the deficiency of measured samples, an improved support vector machine (SVM) model was established to improve accuracy and efficiency of calculation. The function that comprehensively evaluated indexes of multi-dimensional disaster situation in one-dimensional continuous space could be realized, and effectively solved the incompatible problems of different evaluation results with single index. The results showed that the model based on improved support vector machine had a better ability of generalization and calculation speed by reduce constraint conditions. It is considered to have a good application prospect in multi-index comprehensive evaluation.

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Periodical:

Edited by:

Qi Luo

Pages:

147-153

DOI:

10.4028/www.scientific.net/AMM.20-23.147

Citation:

Z. W. Huang et al., "Improved Support Vector Machine and its Application", Applied Mechanics and Materials, Vols. 20-23, pp. 147-153, 2010

Online since:

January 2010

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$35.00

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