| Typicality: | 0.418 |
| Saliency: | 0.395 |
| on technologies | 12 | transitive-object |
| on ergonomics | 11 | transitive-object |
| on electric power | 10 | transitive-object |
| paper → present at → 3rd international conference | 18 |
| paper → present at → 5th international conference | 13 |
| paper → present at → 4th international conference | 10 |
| paper → present at → fifth international conference | 5 |
| paper → present at → fourth international conference | 4 |
| paper → present at → third international conference | 3 |
| negative | neutral | positive |
| 0.040 | 0.890 | 0.071 |
| Raw frequency | 53 |
| Normalized frequency | 0.395 |
| Modifier score | 0.500 |
| Perplexity | 27.116 |