Sensitivity Analysis Based SVM Application on Automatic Incident Detection of Rural Road in China

<table class="fixed-width table-group" id="tab3"><tr><td><table class="table"><colgroup><col style="width:14.15em"/><col style="width:3.87em"/><col style="width:5.86em"/><col style="width:3.86em"/><col style="width:4.61em"/></colgroup><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td class="align_left">Original detection accuracy rate</td><td class="align_center">Linear</td><td class="align_center">Polynomial</td><td class="align_center">Radial</td><td class="align_center">Sigmoid</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_left">Training set accuracy (%)</td><td class="align_center">97.2</td><td class="align_center">88.0</td><td class="align_center">95.4</td><td class="align_center">93.5</td></tr><tr><td class="align_left">Testing set accuracy (%)</td><td class="align_center">79.2</td><td class="align_center">62.5</td><td class="align_center">75.0</td><td class="align_center">66.7</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Original detection accuracy rate.</div>

Mathematical Problems in Engineering

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Table 3

Table 3: Sensitivity Analysis Based SVM Application on Automatic Incident Detection of Rural Road in China 