Router Naming Convention for ufanet.ru, 201104

Router Naming Convention for ufanet.ru, 201104

Regular Expressions:

^([a-z]+\d+)-.+\.ufanet\.ru$

Statistics:

Training routers with at least two clustered interfaces: 4
Positive Predictive Value: 1.000
True Positives (green): 9
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 2
False Negatives, not matched: 1
Training routers with a single interface in suffix: 3

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:

		cc17
92.50.190.114	+	cc17-1-ech1.ufanet.ru
92.50.190.137	+	cc17-1-ech2.ufanet.ru

		ck165
92.50.190.2	+	ck165-1-te21.ufa.ufanet.ru
92.50.190.54	+	ck165-2-te24.ufa.ufanet.ru

		ckm53
92.50.190.138	+	ckm53-1-ech1.ufanet.ru
81.30.192.241	~	usatu-lgw.ufanet.ru

		cmr4
92.50.190.69	-	cm138-1-ech2.ufa.ufanet.ru
92.50.190.42	-	cm138-1-ech3.ufa.ufanet.ru
92.50.190.125	+	cmr4-1-g303.ufa.ufanet.ru
92.50.190.25	+	cmr4-1-p301.ufanet.ru
92.50.190.109	+	cmr4-1-p302.ufa.ufanet.ru

		cslv1
92.50.191.228	+	cslv1-vl16.slv.ufanet.ru
92.50.191.244	+	cslv1-vl21.slv.ufanet.ru

81.30.192.242	o	usatu-gw.ufanet.ru
194.226.222.174		ugatu.ufa.runnet.ru
193.233.144.66		mts-g0.ugatu.su

94.41.92.18	o	edelvs-gw.str.ufanet.ru