An Interpretable Classification Framework for Information Extraction from Online Healthcare Forums

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">Tag</td><td class="align_center">Description</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left"><i>CC</i>, <i>CD</i>, <i>DT</i>, <i>EX</i>, and so on</td><td class="align_center">Part-of-speech tags (<a href="https://www.ling.upenn.edu/courses/Fall_2003/ling001/penn_treebank_pos.html" target="_blank">https://www.ling.upenn.edu/courses/Fall_2003/ling001/penn_treebank_pos.html</a>)</td></tr><tr><td class="align_left"><i>DRUG</i></td><td class="align_center">Medications or drug terms (<a href="http://www.webmd.com/drugs/index-drugs.aspx?show=drugs" target="_blank">http://www.webmd.com/drugs/index-drugs.aspx?show=drugs</a>)</td></tr><tr><td class="align_left"><i>SYMP</i></td><td class="align_center">Symptom terms (<a href="http://symptomchecker.webmd.com/symptoms-a-z" target="_blank">http://symptomchecker.webmd.com/symptoms-a-z</a>)</td></tr><tr><td class="align_left"><i>FREQ</i></td><td class="align_center">Frequency phrases (customized regular expressions)</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Journal of Healthcare Engineering

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Table 1

Table 1: An Interpretable Classification Framework for Information Extraction from Online Healthcare Forums 