Router Naming Convention for isnet.net, 201708

Regular Expressions:

1. ^([a-z\d]+-.+)-[a-z]+\d+-\d+\.ip\.isnet\.net$
2. ^([a-z\d]+-[a-z]+)-[a-z\d]+-[a-z\d]+-\d+-[^\.]+\.ip\.isnet\.net$
3. ^(mi-[a-z]+-[a-z]+-[a-z]+2-[a-z]+1)-\d+-[^\.]+\.ip\.isnet\.net$
4. ^(mi-za-[a-z]+-p\d+)-[^\.]+\.ip\.isnet\.net$
5. ^(.+-[a-z\d]+)-[a-z]+\d+\.ip\.isnet\.net$
6. ^([a-z\d]+-[a-z]+)-[a-z]+-\d+-[^\.]+\.ip\.isnet\.net$
7. ([a-z\d]+-[a-z]+-.+2-0)-[^-]+\.isnet\.net$
8. ([a-z]+-[a-z\d]+-[a-z\d]+-1)-[^-]+\.isnet\.net$
9. ^(mi-za-pkl-[a-z]+\d+)-[a-z\d]+-\d+-[^\.]+\.ip\.isnet\.net$

Statistics:

• Training routers with at least two clustered interfaces: 47
• Positive Predictive Value: 0.974
• True Positives (green): 150
• False Positives (red): 4
• IP literals extracted (red): 0
• False Negatives, identifier extracted (orange): 13
• False Negatives, not matched: 197
• Training routers with a single interface in suffix: 32

Legend:

Evaluation against training data: