Router Naming Convention for ptd.net, 201901

Regular Expressions:

1. ^[a-z]+-[^\.]+\.(.+)\.ptd\.net$
2. ^([a-z\d]+)-.+\.([a-z\d]+)\.ptd\.net$

Statistics:

• Training routers with at least two clustered interfaces: 42
• Positive Predictive Value: 0.990
• True Positives (green): 101
• False Positives (red): 1
• IP literals extracted (red): 0
• False Negatives, identifier extracted (orange): 6
• False Negatives, not matched: 0
• Training routers with a single interface in suffix: 9

Legend:

Evaluation against training data: