Router Naming Convention for severen.net, 201702

Router Naming Convention for severen.net, 201702

Regular Expressions:

^([a-z]+)-\d+-[a-z]+-(dr1)\.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: 3
Training routers with a single interface in suffix: 0

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\|dr1
81.23.100.189	~	81-23-100-189.dialup.severen.net
81.23.97.81	+	vl-419-kantemir-dr1.severen.net
81.23.97.249	+	vl-53-polustr-dr1.severen.net

		vl\|dr1
81.23.100.241	~	81-23-100-241.dialup.severen.net
81.24.121.65	~	gi-2-1-902-dobrolub-bb.severen.net
81.23.97.17	!	vl-11-ligovskii-dr1.severen.net
37.46.62.1		n1.h1mf.net

		vl\|dr1
81.23.98.205	!	vl-407-ligovskii-dr1.severen.net
81.24.122.97		ppp.matrixtelecom.net