[Retracted] An English Teaching Pronunciation Detection and Recognition Algorithm Based on Cluster Analysis and Improved SSD

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left">Scoring characteristics</td><td class="align_center">Log of posteriori probability</td><td class="align_center">GOP</td><td class="align_center">Log of posteriori probability + GOP</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">Sentence level</td><td class="align_center">0.57</td><td class="align_center">0.6</td><td class="align_center">0.62</td></tr><tr><td class="align_left">Reader level</td><td class="align_center">0.74</td><td class="align_center">0.76</td><td class="align_center">0.85</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Journal of Electrical and Computer Engineering

tab2

Table 2

Table 2: [Retracted] An English Teaching Pronunciation Detection and Recognition Algorithm Based on Cluster Analysis and Improved SSD 