Table 7 Reviewers characteristics dataset structure
From: Survey of review spam detection using machine learning techniques
Reviewer# | Product ID | Reviewer ID | Reviewer name | Email address | # of Reviews | First review | Last review | Max # reviews per day | Average rating | Date | Time |
|---|---|---|---|---|---|---|---|---|---|---|---|
Reviewer1 | 123456 | 152 | JO | jo@gmail | 2000 | 09/01/13 | 09/30/14 | 30 | 5 | 09/30/14 | 12:05 |
Reviewer2 | 123456 | 153 | LI | jo@gmail | 2300 | 09/01/13 | 09/30/14 | 31 | 5 | 09/30/14 | 12:06 |
Reviewer3 | 123456 | 154 | SA | sa@gmail | 3 | 05/02/11 | 06/05/14 | 1 | 4 | 06/05/14 | 12:00 |