Router Naming Convention for clara.net, 201412

Regular Expressions:

1. ^[a-z\d]+-.+-(hod\d+\.router\.uk)\.clara\.net$
2. ^(.+)-\d+-[a-z\d]+\.router\.[a-z]+\.clara\.net$
3. ^[a-z\d]+-.+-([a-z\d]+-[a-z]+1\.router\.[a-z]+)\.clara\.net$
4. ^[a-z]+\d+-.+-(t[a-z\d]+-[a-z]+\d+\.router\.uk)\.clara\.net$

Statistics:

• Training routers with at least two clustered interfaces: 28
• Positive Predictive Value: 0.984
• True Positives (green): 62
• False Positives (red): 1
• IP literals extracted (red): 0
• False Negatives, identifier extracted (orange): 0
• False Negatives, not matched: 25
• Training routers with a single interface in suffix: 7

Legend:

Evaluation against training data: