Router Naming Convention for ictvalleumbra.it, 201307

Router Naming Convention for ictvalleumbra.it, 201307

Regular Expressions:

^([a-z]+)-\d+-\d+-\d+-\d+\.ictvalleumbra\.it$

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: 0
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:

		backbone
109.73.80.190	+	backbone-190-80-73-109.ictvalleumbra.it
109.73.80.60	+	backbone-60-80-73-109.ictvalleumbra.it

		backbone
109.73.80.61	!	backbone-61-80-73-109.ictvalleumbra.it
93.63.152.130		93-63-152-130.ip28.fastwebnet.it

		backbone
109.73.95.27	!	backbone-27-95-73-109.ictvalleumbra.it