Router Naming Convention for sloane.cz, 201307

Regular Expressions:

^.+\.(pop1\.[a-z]+)\.sloane\.cz$

Statistics:

Training routers with at least two clustered interfaces: 3
Positive Predictive Value: 0.941
True Positives (green): 16
False Positives (red): 1
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 2
Training routers with a single interface in suffix: 9

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:

		pop1.brn
62.240.166.129	+	ge2-1-s250.bb2.pop1.brn.sloane.cz
62.240.164.137	!	gi0-2-s148.bb2.pop1.plz.sloane.cz
213.192.6.149	+	po1-v178.bb2.pop1.brn.sloane.cz
77.48.106.33	+	te3-1-v254.bb2.pop1.brn.sloane.cz
88.146.242.9	+	te3-3-v264.bb2.pop1.brn.sloane.cz
88.146.176.25	+	v148.bb2.pop1.brn.sloane.cz
213.192.26.137	+	v154.bb2.pop1.brn.sloane.cz
77.48.244.81	+	v252.bb2.pop1.brn.sloane.cz
77.48.106.193	+	v270.bb2.pop1.brn.sloane.cz
213.192.34.193	+	v274.bb2.pop1.brn.sloane.cz
77.48.106.97	+	v285.bb2.pop1.brn.sloane.cz
62.240.165.9		te0-7-0-4.s149.cz-brn-pop1-rb1.net.upc.cz

		pop1.plz
88.146.180.153	+	po1-s152.bb3.pop1.plz.sloane.cz
62.240.162.21	+	te3-2-v205.bb3.pop1.plz.sloane.cz
62.240.166.117	+	v157.bb3.pop1.plz.sloane.cz

		pop1.pra
213.192.26.37	+	ge1-32.tr2.pop1.pra.sloane.cz
213.192.6.153	+	ge9-29.tr3.pop1.pra.sloane.cz
213.192.3.105	+	te0-6-0-7-v143.tr1.pop1.pra.sloane.cz
84.116.131.154		84-116-131-154.aorta.net

213.192.26.34	~	ehs-mereni.cust.sloane.cz
213.192.19.18	~	ehs.cust.sloane.cz
87.244.221.233		sw-skalica-co-ho.ehs.sk

62.240.163.42	o	lam-plus.cust.sloane.cz

62.240.163.186	o	centronet-ip.cust.sloane.cz
212.23.50.138		gi0-0-201.prg-001-shadow-1.interoute.net

77.48.106.38	o	fortech.cust.sloane.cz
213.19.1.177		asr-sitel1-asr-sitel2-main.fortech.cz

77.48.243.58	o	jaronet-jihlava.cust.sloane.cz

77.48.243.86	o	abnet-bgp.cust.sloane.cz
109.205.72.134		v209-abnet.2connect.cz

213.192.3.9	o	te3-1-s141.bb1.pop9.ost.sloane.cz

213.192.4.150	o	internetcz-sloane.cust.sloane.cz
91.210.16.165		nix1.forpsi.net

213.192.6.146	o	tlapnet.cust.sloane.cz
217.75.208.118		ttc-cecolo118.grapesc.cz

213.192.26.146	o	moposco-pra.cust.sloane.cz