Router Naming Convention for upcnet.ro, 201708

Regular Expressions:

1. ^ro-[a-z]+01a-rd\d+-xe-.+-0-[^\.]+\.upcnet\.ro$
2. ^ro-[a-z\d]+-rd.+-3-[^\.]+\.upcnet\.ro$
3. ^ro-tm01a-[a-z]+\d+-[^\.]+\.upcnet\.ro$
4. ^ro-.+-([a-z\d]+)-[a-z\d]+-\d+-\d+-[a-z]+\d+\.upcnet\.ro$
5. ^(ro-[a-z]+\d+a-rd\d+)-[^\.]+\.upcnet\.ro$

Statistics:

• Training routers with at least two clustered interfaces: 20
• Positive Predictive Value: 0.902
• True Positives (green): 46
• False Positives (red): 5
• IP literals extracted (red): 0
• False Negatives, identifier extracted (orange): 4
• False Negatives, not matched: 21
• Training routers with a single interface in suffix: 23

Legend:

Evaluation against training data: