Research Article
A Faster Gradient Ascent Learning Algorithm for Nonlinear SVM
Table 4
The comparative analysis in terms of the number of iterations and the values of
.
| | 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 | 2710/214.95 | 537/214.99 | 501/214.57 | 523/215.88 | 0.2 | 2730/238.19 | 500/237.20 | 513/239.01 | 493/237.39 | 0.3 | 2969/255.09 | 497/255.91 | 493/255.83 | 492/254.93 | 0.5 | 2958/261.88 | 501/260.26 | 501/260.20 | 493/260.85 | 0.75 | 2936/262.10 | 503/261.94 | 503/261.13 | 492/261.67 | 1 | 2712/260.64 | 504/261.26 | 503/261.27 | 492/261.79 | 1.2 | 2865/260.57 | 503/261.29 | 502/261.29 | 492/261.81 |
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