Accuracy Evaluation of Advanced Geological Prediction Based on Improved AHP and GPR

<table class="table-group" id="tab6"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left">Evaluation factor</td><td class="align_center">Parameter selection</td><td class="align_center">Signal coverage</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">Parameter selection</td><td class="align_center">1</td><td class="align_center">3</td></tr><tr><td class="align_left">Signal coverage</td><td class="align_center">1/3</td><td class="align_center">1</td></tr><tr><td class="align_left">Feature weight</td><td class="align_center" colspan="2"><span style="width: 87.6286ptpx;"><svg height="14.5316pt" id="M94" style="vertical-align:-3.9384pt" version="1.1" viewbox="-0.0498162 -10.5932 87.6286 14.5316" width="87.6286pt" 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="M545 106L524 126C493 85 467 65 455 65C438 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class="align_left">Comprehensive weight</td><td class="align_center" colspan="2"><span style="width: 100.429ptpx;"><svg height="14.5316pt" id="M95" style="vertical-align:-3.9384pt" version="1.1" viewbox="-0.0498162 -10.5932 100.429 14.5316" width="100.429pt" 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="M962 650H739L732 622L760 619C812 613 819 604 798 552C760 457 671 267 606 131H604L511 638H480L237 131H233L183 554C177 607 183 614 226 619L248 622L257 650H24L17 622C88 615 92 611 103 524L173 -11H203L450 491H453L543 -11H575L839 529C882 609 886 613 953 622L962 650Z"></path></g><g transform="matrix(.0091,0,0,-0.0091,10.777,3.132)"><path d="M389 0V32C297 38 291 46 291 118V635C234 613 175 595 109 583V556L161 554C203 552 207 547 207 497V118C207 46 201 38 110 32V0H389Z"></path></g><g transform="matrix(.0091,0,0,-0.0091,15.209,3.132)"><path d="M389 0V32C297 38 291 46 291 118V635C234 613 175 595 109 583V556L161 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623Z"></path></g><g transform="matrix(.013,0,0,-0.013,58.356,-.718)"><path d="M153 550H386L412 615L406 623H120L82 318C104 327 142 338 184 338C294 338 347 275 347 187C347 112 305 39 221 39C160 39 119 71 97 89C88 97 80 96 71 90C59 80 50 67 49 57C48 45 52 36 66 23C80 9 123 -12 169 -12C221 -11 288 15 342 59C403 109 431 165 431 225C431 308 366 395 238 395C212 395 165 379 127 364L153 550Z"></path></g><g transform="matrix(.013,0,0,-0.013,70.652,-.718)"><path d="M241 635C89 635 35 457 35 312C35 153 89 -12 240 -12C390 -12 443 166 443 312C443 466 390 635 241 635ZM238 602C329 602 354 454 354 312C354 172 330 22 240 22C152 22 124 173 124 313S148 602 238 602Z"></path></g><g transform="matrix(.013,0,0,-0.013,76.892,-.718)"><path d="M113 -12C146 -12 170 11 170 46C170 78 146 103 114 103S58 78 58 46C58 11 82 -12 113 -12Z"></path></g><g transform="matrix(.013,0,0,-0.013,79.856,-.718)"><path d="M412 140C382 77 369 73 315 73H129L270 222C362 320 402 379 402 466C402 571 322 635 234 635C177 635 130 609 99 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<div>The importance comparison and weight of each factor of “raw data quality.”</div>

Mathematical Problems in Engineering

tab6

Table 6

Table 6: Accuracy Evaluation of Advanced Geological Prediction Based on Improved AHP and GPR 