patent → relate to → messaging | 11 |
patent → be related to → messaging | 5 |
patent → relate to → text messaging | 3 |
negative | neutral | positive |
0.151 | 0.684 | 0.165 |
Raw frequency | 19 |
Normalized frequency | 0.267 |
Modifier score | 0.500 |
Perplexity | 241.580 |