Router Naming Convention for di-net.ru, 201207

Regular Expressions:

^[^\.]+\.(.+\.ip)\.di-net\.ru$

Statistics:

Training routers with at least two clustered interfaces: 10
Positive Predictive Value: 1.000
True Positives (green): 25
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 1
False Negatives, not matched: 0
Training routers with a single interface in suffix: 4

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:

		br1.msk1.ip
213.248.3.137	+	vl-711.br1.msk1.ip.di-net.ru
213.248.3.252	+	vl-724.br1.msk1.ip.di-net.ru
213.248.3.222	+	vl-739.br1.msk1.ip.di-net.ru
213.248.3.74	+	vl-753.br1.msk1.ip.di-net.ru

		br2.msk1.ip
213.248.3.136	+	vl-711.br2.msk1.ip.di-net.ru
213.248.3.220	+	vl-738.br2.msk1.ip.di-net.ru
195.239.9.126		dinet-gw.moscow.gldn.net

		ge-0-3-0.br1.stk1.ip
213.242.110.142	+	102.ge-0-3-0.br1.stk1.ip.di-net.ru
87.240.191.210		srv210-131.vkontakte.ru

		sr1.msk6.ip
213.248.3.218	+	te-3-0-1.sr1.msk6.ip.di-net.ru
213.248.1.215	+	vl-708.sr1.msk6.ip.di-net.ru

		sr1.res2.ip
213.248.1.211	+	vl-614.sr1.res2.ip.di-net.ru

		sr11.msk1.ip
213.219.206.145	-	543.ae-0.br1.msk1.ip.di-net.ru
213.248.3.213	+	vl-734.sr11.msk1.ip.di-net.ru
213.248.3.215	+	vl-735.sr11.msk1.ip.di-net.ru

		sr2.msk1.ip
213.248.3.209	+	vl-56.sr2.msk1.ip.di-net.ru
213.248.3.221	+	vl-738.sr2.msk1.ip.di-net.ru
213.248.3.223	+	vl-739.sr2.msk1.ip.di-net.ru
213.248.3.75	+	vl-753.sr2.msk1.ip.di-net.ru
62.231.1.139		hostline2-gw.moscow.gldn.net

		sr2.msk4.ip
213.248.3.129	+	te4-6.sr2.msk4.ip.di-net.ru

		sr25.msk1.ip
213.248.3.255	+	vl-744.sr25.msk1.ip.di-net.ru
213.248.3.231	+	vl-745.sr25.msk1.ip.di-net.ru

		sr3.msk7.ip
213.248.3.191	+	te1-4.sr3.msk7.ip.di-net.ru
213.248.7.2	+	vl-719.sr3.msk7.ip.di-net.ru

		sr4.msk1.ip
213.248.10.194	+	vl-350.sr4.msk1.ip.di-net.ru
213.248.1.106	+	vl-701.sr4.msk1.ip.di-net.ru
213.248.3.217	+	vl-736.sr4.msk1.ip.di-net.ru

		sr5.msk7.ip
213.248.3.133	+	vl-709.sr5.msk7.ip.di-net.ru
213.248.3.65	+	vl-725.sr5.msk7.ip.di-net.ru

		stk1.ip
80.81.194.74	+	sr1.stk1.ip.di-net.ru
195.69.145.88	+	sr1.stk1.ip.di-net.ru
80.239.132.10		digital-ic-143967-s-b3.c.telia.net

213.248.10.30	o	niisa.c.di-net.ru