Router Naming Convention for umich.edu, 201110

Regular Expressions:

1. ^([a-z\d]+-[a-z\d]+-[a-z\d]+)-\d+\.([^\.]+\..+)\.umich\.edu$
2. ^.+\.([a-z]+\.its\.flint)\.umich\.edu$
3. ^[a-z\d]+-[a-z\d]+-[a-z\d]+\.([a-z]+-[^\.]+\.umnet)\.umich\.edu$

Statistics:

• Training routers with at least two clustered interfaces: 19
• Positive Predictive Value: 1.000
• True Positives (green): 40
• False Positives (red): 0
• IP literals extracted (red): 0
• False Negatives, identifier extracted (orange): 2
• False Negatives, not matched: 5
• Training routers with a single interface in suffix: 0

Legend:

Evaluation against training data: