From: Impact of reviewer social interaction on online consumer review fraud detection
Feature set | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
---|---|---|---|---|---|---|---|
Precision | 0.915376 | 0.916781 | 0.916144 | 0.916144 | 0.915687 | 0.915719 | 0.915717 |
Recall | 0.999836 | 0.999689 | 0.99982 | 0.99982 | 0.999591 | 0.999656 | 0.999623 |
Accuracy | 0.915501 | 0.916906 | 0.916323 | 0.916323 | 0.915636 | 0.915725 | 0.915696 |
Specificity | 0.035366 | 0.052964 | 0.044934 | 0.044934 | 0.039467 | 0.039809 | 0.039809 |
\(F_{1}\) score | 0.955744 | 0.956441 | 0.956155 | 0.956155 | 0.955801 | 0.955849 | 0.955832 |