Research of Deceptive Review Detection Based on Target Product Identification and Metapath Feature Weight Calculation

<table class="fixed-width table-group" id="tab4"><tr><td><table class="table"><colgroup><col style="width:12.08em"/><col style="width:14.24em"/></colgroup><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">Item</td><td class="align_center">Content</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">CPU</td><td class="align_center">Intel Core i5 3.30 GHz dual-core</td></tr><tr><td class="align_left">RAM</td><td class="align_center">2 GB</td></tr><tr><td class="align_left">Hard disk</td><td class="align_center">500 GB</td></tr><tr><td class="align_left">Operating system</td><td class="align_center">Microsoft Windows 7 32-bit</td></tr><tr><td class="align_left">Development environment</td><td class="align_center">Python 2.7.3</td></tr><tr><td class="align_left">Development tools</td><td class="align_center">Matlab R2014a + Eclipse</td></tr><tr><td class="align_left">Database</td><td class="align_center">MySQL5.6.26</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Experimental environment table.</div>

Complexity

tab4

Table 4

Table 4: Research of Deceptive Review Detection Based on Target Product Identification and Metapath Feature Weight Calculation 