| Typicality: | 0.282 |
| Saliency: | 0.281 |
| by implementing rfid | 2 | manner |
| airport → reduce → cost | 14 |
| airport → cut → cost | 5 |
| airport → cut → operating costs | 3 |
| negative | neutral | positive |
| 0.064 | 0.263 | 0.674 |
| Raw frequency | 22 |
| Normalized frequency | 0.281 |
| Modifier score | 0.500 |
| Perplexity | 197.552 |