| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| knowledge based systems journal | 1.93 | 0.7 | 7568 | 42 | 31 |
| knowledge | 0.97 | 1 | 6101 | 63 | 9 |
| based | 1.62 | 0.7 | 2511 | 20 | 5 |
| systems | 1.49 | 0.1 | 6093 | 95 | 7 |
| journal | 0.31 | 0.7 | 1078 | 14 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| knowledge based systems journal | 0.45 | 0.6 | 7983 | 87 |
