Research Article
Reducing Side Effects of Hiding Sensitive Itemsets in Privacy Preserving Data Mining
Table 16
Comparison of side effects in BMS-WebView-1 database.
| Sensitive percentage of FIs (minimum support threshold) | HMAU | Aggregate | | | | | | |
| 5% (1%) | 0 | 0 | 0 | 0 | 0 | 0 | 10% (1%) | 0 | 0 | 0 | 0 | 0 | 1 | 15% (1%) | 0 | 0 | 0 | 0 | 0 | 1 | 20% (1%) | 0 | 0 | 0 | 0 | 0 | 3 | 25% (1%) | 0 | 0 | 0 | 0 | 0 | 2 |
| 5% (2%) | 0 | 0 | 0 | 0 | 0 | 0 | 10% (2%) | 0 | 0 | 0 | 0 | 0 | 0 | 15% (2%) | 0 | 0 | 0 | 0 | 0 | 0 | 20% (2%) | 0 | 0 | 0 | 0 | 0 | 0 | 25% (2%) | 0 | 0 | 0 | 0 | 0 | 0 |
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