Research on the Impact of Random Negative Training Samples on the Spatial Quantitative Model of Landslide Hazards

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left"> </td><td class="align_center">Predicted positive</td><td class="align_center">Predicted negative</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">Ture positive</td><td class="align_center">TP</td><td class="align_center">FN</td></tr><tr><td class="align_left">Ture negative</td><td class="align_center">FP</td><td class="align_center">TN</td></tr><tr><td class="align_left" colspan="3"><hr/></td></tr><tr><td class="align_left"> </td><td class="align_center"><span style="width: 105.794ptpx;"><svg height="11.439pt" id="M41" style="vertical-align:-2.15067pt" version="1.1" viewbox="-0.0498162 -9.28833 105.794 11.439" width="105.794pt" 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="M493 503C489 551 484 614 483 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<div>ROC curve horizontal and vertical coordinate definition.</div>

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tab2

Table 2

Table 2: Research on the Impact of Random Negative Training Samples on the Spatial Quantitative Model of Landslide Hazards 