Using Deep Learning to Predict Sentiments: Case Study in Tourism

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left" colspan="2">Training data set</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">Positive reviews</td><td class="align_center">4820</td></tr><tr><td class="align_left">Negative reviews</td><td class="align_center">4820</td></tr><tr><td class="align_left">Total reviews</td><td class="align_center">9640</td></tr><tr><td class="align_left">Mean review length (chars)</td><td class="align_center">53</td></tr><tr><td class="align_left">Max review length (chars)</td><td class="align_center">582</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Complexity

tab2

Table 2

Table 2: Using Deep Learning to Predict Sentiments: Case Study in Tourism 