Router Naming Convention for severen.net, 201901

Router Naming Convention for severen.net, 201901

Regular Expressions:

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

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: 1
Training routers with a single interface in suffix: 1

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:

		vl
81.23.100.153	~	81-23-100-153.dialup.severen.net
81.23.98.185	+	vl-151-ligovskii-dr2.severen.net
81.23.97.113	+	vl-25-metallist-dr1.severen.net

		vl
81.23.96.249	!	vl-17-borovaya-dr1.severen.net
62.181.41.141		stp-ivc-gsr1-ge1-0-1-320.eut.ru

		vl
81.23.97.17	!	vl-11-ligovskii-dr1.severen.net
37.46.62.1		n1.h1mf.net

81.23.99.105	o	web.severen.net