Table 2

The performance of support vector machine models with four kernel functions for the Classification I and Classification II

Model

Area under the curve


Linear

Polynomial

Radial basis function

Sigmoid


Classification Scheme I*

0.8332

0.7655

0.8347**

0.8341

Classification Scheme II*

0.7318*

0.6673

0.7259

0.7273


* see Table 1 for the definitions of Classification Schemes I and II

**Best performance

Yu et al. BMC Medical Informatics and Decision Making 2010 10:16   doi:10.1186/1472-6947-10-16

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