String Grammar Unsupervised Possibilistic Fuzzy C-Medians for Gait Pattern Classification in Patients with Neurodegenerative Diseases

<table class="fixed-width table-group" id="tab4"><tr><td><table class="table"><colgroup><col style="width:13.05em"/><col style="width:6.81em"/><col style="width:6.92em"/><col style="width:6.84em"/></colgroup><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left" rowspan="2"># prototypes (<i>p</i>) of each class </td><td class="align_center" colspan="3"><i>k</i> of FKNN</td></tr><tr class="thead"><td class="align_center">1</td><td class="align_center">3</td><td class="align_center">5</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">2</td><td class="align_center"><b>96.429±7.143</b></td><td class="align_center">74.553±13.937</td><td class="align_center">-</td></tr><tr><td class="align_left">3</td><td class="align_center">90.179±12.156</td><td class="align_center">83.929±15.636</td><td class="align_center">77.679±11.527</td></tr><tr><td class="align_left">4</td><td class="align_center">90.179±12.156</td><td class="align_center">87.054±17.700</td><td class="align_center">77.679±11.527</td></tr><tr><td class="align_left">5</td><td class="align_center">87.054±10.245</td><td class="align_center">87.054±10.245</td><td class="align_center">80.804±12.231</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>The average ± standard deviation of classification rate of PD versus healthy validation set.</div>

Computational Intelligence and Neuroscience

tab4

Table 4

Table 4: String Grammar Unsupervised Possibilistic Fuzzy C-Medians for Gait Pattern Classification in Patients with Neurodegenerative Diseases 