Router Naming Convention for viatel.net, 201007

Regular Expressions:

1. ^[^\.]+\.(.+02\.[a-z]+)\.[a-z]+\.viatel\.net$
2. ^.+-(0\.acc)-\d+\.([a-z]+\.[a-z]+)\.viatel\.net$
3. (0\.[a-z]+-\d+\.[a-z]+\.[a-z]+)\.viatel\.net$

Statistics:

• Training routers with at least two clustered interfaces: 16
• Positive Predictive Value: 1.000
• True Positives (green): 48
• False Positives (red): 0
• IP literals extracted (red): 0
• False Negatives, identifier extracted (orange): 4
• False Negatives, not matched: 5
• Training routers with a single interface in suffix: 2

Legend:

Evaluation against training data: