Off-Topic Detection of Business English Essay Based on Deep Learning Model

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left">Data</td><td class="align_center">Essay target prompt</td><td class="align_center">On-topic essays</td><td class="align_center">Off-topic essays</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">1</td><td class="align_center">Facing business challenges at holiday inn worldwide</td><td class="align_center">1726</td><td class="align_center">328</td></tr><tr><td class="align_left">2</td><td class="align_center">What plan you have for future development?</td><td class="align_center">1753</td><td class="align_center">301</td></tr><tr><td class="align_left">3</td><td class="align_center">What is important when shopping online?</td><td class="align_center">1756</td><td class="align_center">276</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

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Table 1: Off-Topic Detection of Business English Essay Based on Deep Learning Model 