Research Article
A Faster Gradient Ascent Learning Algorithm for Nonlinear SVM
Table 3
The comparative analysis in terms of the number of iterations and the values of
in discriminating between
and
.
| | Number of iterations/the estimation of the maximum value of (4) | SMO | The variant of the gradient algorithm using the weight parameter (15) | The variant of the gradient algorithm using the weight parameter (20) | The variant of the gradient algorithm using the weight parameter (24) |
| 0.15 | 202/44.20 | 73/44.05 | 72/44.08 | 73/44.10 | 0.3 | 434/56.65 | 90/56.35 | 88/56.29 | 84/56.07 | 0.5 | 357/60.37 | 96/60.91 | 96/60.88 | 102/60.96 | 0.75 | 330/60.96 | 96/62.31 | 96/62.30 | 104/61.96 | 1 | 382/62.83 | 96/62.71 | 96/62.70 | 96/62.36 | 1.2 | 382/62.90 | 96/63.04 | 96/63.04 | 97/62.98 |
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