Coal Mine Gas Safety Evaluation Based on Adaptive Weighted Least Squares Support Vector Machine and Improved Dempster–Shafer Evidence Theory

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="7"><hr/></td></tr><tr class="thead"><td class="align_left"> </td><td class="align_center">A02</td><td class="align_center">A01</td><td class="align_center">A09</td><td class="align_center">A11</td><td class="align_center">A07</td><td class="align_center">A08</td></tr><tr><td class="thead-hr" colspan="7"><hr/></td></tr><tr><td class="align_left">Predicted results</td><td class="align_center">0.380</td><td class="align_center">0.422</td><td class="align_center">1.912</td><td class="align_center">0.094</td><td class="align_center">22.086</td><td class="align_center">0.504</td></tr><tr class="table-tr"><td colspan="7"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>The predicted results of various sensors.</div>

Discrete Dynamics in Nature and Society

tab3

Table 3

Table 3: Coal Mine Gas Safety Evaluation Based on Adaptive Weighted Least Squares Support Vector Machine and Improved Dempster–Shafer Evidence Theory 

Table 3 | Coal Mine Gas Safety Evaluation Based on Adaptive Weighted Least Squares Support Vector Machine and Improved Dempster–Shafer Evidence Theory 