Router Naming Convention for ja.net, 201609

Regular Expressions:

1. ^([a-z]+-[^\.]+\.[a-z]+)\.ja\.net$
2. ^[^\.]+\.([a-z]+-rbr1)\.ja\.net$
3. ^[a-z]+\d+\.([a-z\d]+-[a-z\d]+)\.ja\.net$
4. ([a-z\d]+)-[a-z]+\.ja\.net$

Statistics:

• Training routers with at least two clustered interfaces: 32
• Positive Predictive Value: 0.987
• True Positives (green): 76
• False Positives (red): 1
• IP literals extracted (red): 0
• False Negatives, identifier extracted (orange): 6
• False Negatives, not matched: 14
• Training routers with a single interface in suffix: 36

Legend:

Evaluation against training data: