A Novel Efficient Feature Dimensionality Reduction Method and Its Application in Engineering

<table class="table-group" id="tab4"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td class="align_left"></td><td class="align_center">Measurement point</td><td class="align_center">Front wheel</td><td class="align_center">Rear wheel</td><td class="align_center">Driver’s seat</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_left">Accelerated speed</td><td class="align_center">1</td><td class="align_center">3</td><td class="align_center">4</td><td class="align_center">5</td></tr><tr><td class="align_left">Speed</td><td class="align_center">6</td><td class="align_center">8</td><td class="align_center">9</td><td class="align_center">10</td></tr><tr><td class="align_left">Displacement</td><td class="align_center">11</td><td class="align_center">13</td><td class="align_center">14</td><td class="align_center">15</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Complexity

tab4

Table 4

Table 4: A Novel Efficient Feature Dimensionality Reduction Method and Its Application in Engineering 