Semantic Annotation of Unstructured Documents Using Concepts Similarity

<table class="table-group" id="tab5"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left">Parameter</td><td class="align_center">Metric</td><td class="align_center">Pearson correlation</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">Depth</td><td class="align_center">Intrinsic</td><td class="align_center">0.743</td></tr><tr><td class="align_left">Descendant</td><td class="align_center">Intrinsic</td><td class="align_center">0.743</td></tr><tr><td class="align_left">Instances</td><td class="align_center">Extrinsic</td><td class="align_center">0.745</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Information content with extrinsic and intrinsic approaches.

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Table 5

Table 5: Semantic Annotation of Unstructured Documents Using Concepts Similarity 