Research Article
The Prefiltering Techniques in Emotion Based Place Recommendation Derived by User Reviews
Table 1
Sample results of tone analysis created by Tone Analyzer.
| Place ID | Anger | Disgust | Fear | Joy | Sadness |
| 10 | 0.073451 | 0.114556 | 0.111547 | 0.530747 | 0.234107 | 11 | 0.074452 | 0.115561 | 0.109812 | 0.501336 | 0.259509 | 12 | 0.082424 | 0.065996 | 0.063544 | 0.617 | 0.265856 | 13 | 0.091267 | 0.115791 | 0.120392 | 0.506598 | 0.231926 | 14 | 0.151867 | 0.076331 | 0.070043 | 0.567042 | 0.267992 | 15 | 0.135269 | 0.064383 | 0.101094 | 0.545255 | 0.260857 | 16 | 0.142556 | 0.161189 | 0.165065 | 0.422934 | 0.319239 | 17 | 0.095104 | 0.06126 | 0.152121 | 0.513339 | 0.264931 | 18 | 0.123192 | 0.102279 | 0.113161 | 0.524549 | 0.360327 | 19 | 0.092798 | 0.086266 | 0.113484 | 0.526654 | 0.240624 | 20 | 0.067278 | 0.072824 | 0.074158 | 0.611672 | 0.285493 |
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