[Retracted] Big Data Model of Higher Education Online Teaching Based on Intelligent Algorithm

<table class="table-group" id="tab7"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left">User name</td><td class="align_center">Create time</td><td class="align_center">Modify</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">2021220</td><td class="align_center">2021/8/25</td><td class="align_center">1</td></tr><tr><td class="align_left">2021222</td><td class="align_center">2021/8/23</td><td class="align_center">2</td></tr><tr><td class="align_left">2021223</td><td class="align_center">2021/8/20</td><td class="align_center">3</td></tr><tr><td class="align_left">2021224</td><td class="align_center">2021/9/25</td><td class="align_center">1</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>User password and modification status.</div>

Mobile Information Systems

tab7

Table 7

Table 7: [Retracted] Big Data Model of Higher Education Online Teaching Based on Intelligent Algorithm 