| in 80–20 percent ratio | 3 | other |
| in the classification phase | 3 | temporal |
| image → be used for → training | 37 |
| image → be used in → training | 7 |
| image → be required for → training | 3 |
| image → be for → training | 3 |
| negative | neutral | positive |
| 0.097 | 0.770 | 0.132 |
| Raw frequency | 50 |
| Normalized frequency | 0.400 |
| Modifier score | 0.850 |
| Perplexity | 308.903 |