[Retracted] Research on User Experience of Sports Smart Bracelet Based on Fuzzy Comprehensive Appraisal and SSA-BP Neural Network

<table class="table-group" id="tab10"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td class="align_left">Model</td><td class="align_center">MAE</td><td class="align_center">MSE</td><td class="align_center">RMSE</td><td class="align_center">MAPE (%)</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_left">BP</td><td class="align_center">0.23657</td><td class="align_center">0.10768</td><td class="align_center">0.32814</td><td class="align_center">4.508</td></tr><tr><td class="align_left">SSA-BP</td><td class="align_center">0.0046943</td><td class="align_center">3.1148<i>e</i> − 05</td><td class="align_center">0.0055811</td><td class="align_center">0.091783</td></tr><tr><td class="align_left">GA-BP</td><td class="align_center">0.11659</td><td class="align_center">0.019531</td><td class="align_center">0.13975</td><td class="align_center">2.2018</td></tr><tr><td class="align_left">PSO-BP</td><td class="align_center">0.09928</td><td class="align_center">0.016239</td><td class="align_center">0.12743</td><td class="align_center">1.9276</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Performance comparison of each model under different evaluation indicators.</div>

Computational Intelligence and Neuroscience

tab10

Table 10

Table 10: [Retracted] Research on User Experience of Sports Smart Bracelet Based on Fuzzy Comprehensive Appraisal and SSA-BP Neural Network 