Router Naming Convention for net.ru, 201904

Router Naming Convention for net.ru, 201904

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 2
Positive Predictive Value: 0.750
True Positives (green): 6
False Positives (red): 2
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 0
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:

		aist
81.28.161.226	+	afk-aist-gw.aist.net.ru

		cg
37.26.236.129	+	ip129-236-26-37.cg.net.ru
37.26.236.153	+	ip153-236-26-37.cg.net.ru
37.26.239.161	+	ip161-239-26-37.cg.net.ru

		cg
37.26.236.217	!	ip217-236-26-37.cg.net.ru
37.26.234.25	!	ip25-234-26-37.cg.net.ru

		ntk
91.224.183.35	+	edge-rtr-02.ntk.net.ru
178.255.238.14		c14-238-255-178.pool.globus-telecom.com

		sur
88.204.75.65	+	srv-gk-1.sur.net.ru
88.204.72.77	+	srv-gk.sur.net.ru
88.204.75.73	+	srv-gk.sur.net.ru
88.204.73.1		gw.tusur.ru

		tele
217.28.209.229	+	dyn-229.tele.net.ru
217.28.209.225		mr-gw-telenet.telefonet.ru