Router Naming Convention for embratel.net.br, 201609

Regular Expressions:

1. ^(netservicos-.+3-\d+)-\d+-[a-z]+\d+\.([a-z]+)\.embratel\.net\.br$
2. ^(sky)-[a-z]+\d+-\d+-\d+-[^\.]+\.([a-z]+)\.embratel\.net\.br$
3. ^[a-z]+-t0-\d+-\d+-(3-uacc\d+\.rjo)\.embratel\.net\.br$
4. ^ebt-.+-(tcore\d+\.[a-z]+)\.embratel\.net\.br$
5. ^(ebt)-[a-z]+\d+-([a-z\d]+)-.+-([a-z]+\d+\.[a-z]+)\.embratel\.net\.br$
6. ^[a-z\d]+-[a-z]+\d+-\d+-\d+-\d+-(iacc\d+\.[a-z]+)\.embratel\.net\.br$
7. ^[a-z]+-[a-z]+\d+-[a-z\d]+-(\d+)-.+-(gacc\d+\.[a-z]+)\.embratel\.net\.br$
8. ^([a-z]+-.+3)-.+-([a-z]+\d+\.[a-z]+)\.embratel\.net\.br$

Statistics:

• Training routers with at least two clustered interfaces: 71
• Positive Predictive Value: 0.994
• True Positives (green): 160
• False Positives (red): 1
• IP literals extracted (red): 0
• False Negatives, identifier extracted (orange): 12
• False Negatives, not matched: 263
• Training routers with a single interface in suffix: 77

Legend:

Evaluation against training data: