A Comparative Study of Some Automatic Arabic Text Diacritization Systems

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left"> </td><td class="align_center">Validation set</td><td class="align_center">Test set</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">Diacritized OOV Arabic words (%)</td><td class="align_center">15.52</td><td class="align_center">16.70</td></tr><tr><td class="align_left">Undiacritized OOV Arabic words (%)</td><td class="align_center">11.84</td><td class="align_center">13.19</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Percentage of out of vocabulary (OOV) in validation and test sets compared to the training set.</div>

Advances in Human-Computer Interaction

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Table 3

Table 3: A Comparative Study of Some Automatic Arabic Text Diacritization Systems 