Evaluation Method of Students’ “Hierarchical” Education Management Effect Based on Data Mining

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">Symbol</td><td class="align_center">Meaning</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">TP</td><td class="align_center">The number of samples that are actually positive and divided into positive, the real number</td></tr><tr><td class="align_left">FP</td><td class="align_center">The number of samples that are actually negative but divided into positive, false positive</td></tr><tr><td class="align_left">TN</td><td class="align_center">The number of samples that are actually negative and divided into negative, true negative</td></tr><tr><td class="align_left">FN</td><td class="align_center">The number of samples that are actually positive but divided into negative is false negative</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Wireless Communications and Mobile Computing

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Table 3

Table 3: Evaluation Method of Students’ “Hierarchical” Education Management Effect Based on Data Mining 