Research Article
Algorithms for Recollection of Search Terms Based on the Wikipedia Category Structure
Table 2
Distribution of the number of child articles and categories.
| Percentile | All children in Wikipedia categories | Nonpruned children in Wikipedia categories | Nonpruned children in pruned categories |
| 25% | 3 | 6 | 2 | 50% | 8 | 13 | 4 | 75% | 20 | 29 | 8 | 80% | 24 | 36 | 10 | 85% | 32 | 46 | 12 | 90% | 46 | 64 | 17 | 95% | 77 | 107 | 27 | 98% | 142 | 209 | 49 | 99% | 230 | 333 | 70 | 99.5% | 363 | 484 | 98 |
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