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

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left">Lower limit of interval</td><td class="align_center">Upper limit of interval</td><td class="align_center">Reasonable dimension length</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left"><span style="width: 31.2435ptpx;"><svg height="12.4698pt" id="M186" style="vertical-align:-3.18147pt" version="1.1" viewbox="-0.0498162 -9.28833 31.2435 12.4698" width="31.2435pt" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g transform="matrix(.013,0,0,-0.013,0,0)"><path d="M452 333C452 398 425 448 375 448C329 448 235 404 140 292H138L229 683C233 701 234 712 225 712C208 712 149 686 66 677L64 652H97C135 652 140 651 129 598L38 167C23 96 29 57 44 33C60 7 98 -12 132 -12C169 -12 232 3 290 41C383 102 452 223 452 333ZM365 316C365 199 308 87 239 49C221 39 200 35 183 35C137 35 99 70 112 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<div>Selected intervals of reasonable dimension length after dimensionality reduction.</div>

Complexity

tab3

Table 3

Table 3: A Novel Efficient Feature Dimensionality Reduction Method and Its Application in Engineering 