Router Naming Convention for belgacom.be, 201307

Regular Expressions:

^[^-]+-\d+-[^-]+\.([a-z]+)\.belgacom\.be$

Statistics:

Training routers with at least two clustered interfaces: 1
Positive Predictive Value: 0.500
True Positives (green): 2
False Positives (red): 2
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 24
Training routers with a single interface in suffix: 5

Legend:

Green	+	Inferred identifier, true positive when evaluated against training data
Orange	-	Inferred identifier, false negative when evaluated against training data
Red	!	Inferred identifier, false positive when evaluated against training data
Red	x	Inferred identifier, but contains part of IP address literal embedded in hostname
	~	False negative, not matched
	o	No regex matched the interface, but the interface was the only interface in this suffix on the router
	*	A filter regex matched the interface

Evaluation against training data:

		isp
195.13.5.2	+	2.5-13-195.static.isp.belgacom.be
91.183.246.93	~	93.246-183-91.adsl-static.isp.belgacom.be
91.183.246.103	+	lag-101-1000.epestr2.isp.belgacom.be

		isp
80.200.255.195	~	195.255-200-80.adsl-static.isp.belgacom.be
81.247.28.226	~	226.28-247-81.adsl-static.isp.belgacom.be
81.247.28.242	~	242.28-247-81.adsl-static.isp.belgacom.be
195.13.5.245	!	245.5-13-195.static.isp.belgacom.be
81.240.251.34	~	34.251-240-81.adsl-static.isp.belgacom.be
81.188.120.214		81-188-120-214.ll.easynet.be

		isp
91.183.246.170	~	170.246-183-91.adsl-static.isp.belgacom.be
91.183.246.253	~	253.246-183-91.adsl-static.isp.belgacom.be
91.183.246.150	!	lag-2-1000.ibrmar1.isp.belgacom.be

81.246.101.1	~	1.101-246-81.adsl-static.isp.belgacom.be
81.246.70.1	~	1.70-246-81.adsl-static.isp.belgacom.be
81.246.103.181	~	181.103-246-81.adsl-static.isp.belgacom.be
81.246.116.181	~	181.116-246-81.adsl-static.isp.belgacom.be
81.246.68.2	~	2.68-246-81.adsl-static.isp.belgacom.be
81.246.53.205	~	205.53-246-81.adsl-static.isp.belgacom.be
81.246.13.229	~	229.13-246-81.adsl-static.isp.belgacom.be
81.246.69.249	~	249.69-246-81.adsl-static.isp.belgacom.be
194.78.235.41	~	41.235-78-194.adsl-static.isp.belgacom.be
81.246.32.49	~	49.32-246-81.adsl-static.isp.belgacom.be
81.246.7.65	~	65.7-246-81.adsl-static.isp.belgacom.be

213.181.46.234	~	234.46-181-213.adsl-static.isp.belgacom.be
213.181.46.98	~	98.46-181-213.adsl-static.isp.belgacom.be

213.181.48.120	~	120.48-181-213.adsl-fix.isp.belgacom.be
213.181.48.218	~	218.48-181-213.adsl-fix.isp.belgacom.be

213.181.51.237	~	237.51-181-213.adsl-static.isp.belgacom.be
213.181.51.81	~	81.51-181-213.adsl-static.isp.belgacom.be

81.242.1.121	o	bilan-nat-121.1-242-81.pixmar.belgacom.be
217.117.32.79		nrbhsisp1.nrb.be

81.242.1.128	o	bilan-nat-128.1-242-81.pixmar.belgacom.be
217.76.226.213		mail.siebe.be

81.246.7.90	o	90.7-246-81.adsl-static.isp.belgacom.be

213.181.46.36	o	36.46-181-213.adsl-static.isp.belgacom.be
195.13.4.9		dialup9.brussel.belbone.be

213.181.51.2	o	2.51-181-213.adsl-static.isp.belgacom.be
195.13.4.12		dialup12.brussel.belbone.be