| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| emotion recognition using facial expressions | 0.32 | 0.7 | 9644 | 40 | 44 |
| emotion | 1.24 | 0.1 | 8990 | 78 | 7 |
| recognition | 0.54 | 0.6 | 2492 | 20 | 11 |
| using | 0.46 | 0.5 | 254 | 5 | 5 |
| facial | 1.19 | 0.6 | 4027 | 84 | 6 |
| expressions | 1.78 | 0.1 | 411 | 84 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| emotion recognition using facial expressions | 0.9 | 0.9 | 8468 | 47 |
