Named Entity Recognition of Ancient Poems Based on Albert-BiLSTM-MHA-CRF Model

<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">Entity symbol</td><td class="align_center">Train 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">Time</td><td class="align_center">1756</td><td class="align_center">285</td></tr><tr><td class="align_left">Scene</td><td class="align_center">6614</td><td class="align_center">1431</td></tr><tr><td class="align_left">Person</td><td class="align_center">297</td><td class="align_center">73</td></tr><tr><td class="align_left">Location</td><td class="align_center">790</td><td class="align_center">182</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Distribution of number of entity categories.</div>

Wireless Communications and Mobile Computing

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Table 3

Table 3: Named Entity Recognition of Ancient Poems Based on Albert-BiLSTM-MHA-CRF Model 