Router Naming Convention for liquidtelecom.net, 201904

Regular Expressions:

1. (p\d+-[a-z]+)\.liquidtelecom\.net$
2. ^[^-]+-.+-([a-z]+1-[^\.]+)\.liquidtelecom\.net$
3. ^[^-]+-.+-(0)-[^\.]+\.([^\.]+-[a-z]+)\.liquidtelecom\.net$
4. ([a-z\d]+)-[a-z\d]+-([a-z]+e[^\.]+)-[a-z\d]+\.liquidtelecom\.net$

Statistics:

• Training routers with at least two clustered interfaces: 43
• Positive Predictive Value: 0.978
• True Positives (green): 181
• False Positives (red): 4
• IP literals extracted (red): 0
• False Negatives, identifier extracted (orange): 15
• False Negatives, not matched: 241
• Training routers with a single interface in suffix: 45

Legend:

Evaluation against training data: