Research Article
RMMDI: A Novel Framework for Role Mining Based on the Multi-Domain Information
Table 9
Runtime for different methods on 3 scenarios (s).
| Scenario | SP | SymNMF | PCoSpec | CCoSpec | PCoNMF | CCoNMF | RMSC |
| S1 | 0.0178 | 0.0109 | 0.1367 | 0.1247 | 0.8533 | 1.1568 | 0.0580 |
| S2 | 0.0145 | 0.0091 | 0.0973 | 0.1108 | 0.8518 | 1.0866 | 0.0440 |
| S3 | 0.0127 | 0.0085 | 0.0929 | 0.1031 | 0.8494 | 1.2394 | 0.0230 |
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