Router Naming Convention for opentransit.net, 201603

Regular Expressions:

1. ^([a-z]+\d+)-\d+-\d+\.([a-z]+\d+\.[a-z]+)\.opentransit\.net$
2. ([a-z\d]+)-\d+-[^-]+\.(barcelona)\.opentransit\.net$
3. ^(tengige0-\d+)-\d+-\d+\.(amscr\d+\.[a-z]+)\.opentransit\.net$
4. ^[a-z]+\d+-\d+-(0)-\d+\.([a-z]+\d+\.[a-z]+)\.opentransit\.net$

Statistics:

• Training routers with at least two clustered interfaces: 46
• Positive Predictive Value: 0.893
• True Positives (green): 374
• False Positives (red): 45
• IP literals extracted (red): 0
• False Negatives, identifier extracted (orange): 4
• False Negatives, not matched: 36
• Training routers with a single interface in suffix: 18

Legend:

Evaluation against training data: