Equipment Operational Reliability Evaluation Method Based on RVM and PCA-Fused Features

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left">RVM model</td><td class="align_center">Kernel parameter</td><td class="align_center">Fitness</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">Bearing A</td><td class="align_center">16.8</td><td class="align_center">0.0334</td></tr><tr><td class="align_left">Bearing B</td><td class="align_center">6.2</td><td class="align_center">0.07</td></tr><tr><td class="align_left">Bearing C</td><td class="align_center">9.9</td><td class="align_center">0.0203</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Optimization results of kernel parameters for the RVM model.</div>

Mathematical Problems in Engineering

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Table 1

Table 1: Equipment Operational Reliability Evaluation Method Based on RVM and PCA-Fused Features 