Integration Mechanism of Heterogeneous Foreign Language Education Resources Based on Time Series Analysis in IIoT

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left" rowspan="2">Algorithm</td><td class="align_center" colspan="3">Wrong comparison</td></tr><tr class="thead"><td class="align_center">RMSE</td><td class="align_center">MARE</td><td class="align_center"><i>t</i> test</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">Kalman algorithm</td><td class="align_center">2.76</td><td class="align_center">0.028</td><td class="align_center">2.97</td></tr><tr><td class="align_left">This paper</td><td class="align_center">2.12</td><td class="align_center">0.013</td><td class="align_center">2.16</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Comparison of data integration results of heterogeneous foreign language education resources.</div>

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tab3

Table 3

Table 3: Integration Mechanism of Heterogeneous Foreign Language Education Resources Based on Time Series Analysis in IIoT 