Stock Price Change Rate Prediction by Utilizing Social Network Activities

<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 align="left">Number</td><td align="center">Numerical features based on news</td><td align="center">Calculation</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td align="left">1</td><td align="center">Frequency of news </td><td align="center"><span style="width: 16.487499px;"><svg height="18.7875" id="M46" style="vertical-align:-4.15506pt" version="1.1" viewbox="0 0 16.487499 18.7875" width="16.487499" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg></span></td></tr><tr><td align="left">2</td><td align="center">SMA of frequency of news</td><td align="center"><svg height="40.150002" id="M47" style="vertical-align:-9.81448pt" version="1.1" viewbox="0 0 175.7 40.150002" width="175.7" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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List of numerical features of news items.

The Scientific World Journal

tab3

Table 3

Table 3: Stock Price Change Rate Prediction by Utilizing Social Network Activities 