Router Naming Convention for suddenlink.net, 201307

Regular Expressions:

1. ^([a-z\d]+)-[a-z\d]+\.(mid\.sta)\.suddenlink\.net$
2. ^([a-z\d]+\.[a-z]+\.sta)\.suddenlink\.net$
3. ^[a-z]+\d+-([a-z]+\d+)-[^\.]+\.(.+)\.suddenlink\.net$
4. ^[a-z]+\d+-[a-z\d]+-(\d+\.[a-z]+\.sta)\.suddenlink\.net$
5. ([a-z]+\d+)-[^-]+\.suddenlink\.net$

Statistics:

• Training routers with at least two clustered interfaces: 18
• Positive Predictive Value: 0.949
• True Positives (green): 37
• False Positives (red): 2
• IP literals extracted (red): 0
• False Negatives, identifier extracted (orange): 3
• False Negatives, not matched: 794
• Training routers with a single interface in suffix: 23

Legend:

Evaluation against training data: