| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| knowledge extraction method | 0.24 | 0.7 | 5867 | 22 | 27 |
| knowledge | 1.56 | 0.7 | 8954 | 45 | 9 |
| extraction | 1.97 | 0.6 | 9676 | 16 | 10 |
| method | 0.38 | 0.8 | 8581 | 83 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| knowledge extraction method | 1.92 | 0.2 | 2023 | 77 |
