Router Naming Convention for vutbr.cz, 201307

Router Naming Convention for vutbr.cz, 201307

Regular Expressions:

^[a-z]+-([a-z]+\.net)\.vutbr\.cz$

Statistics:

Training routers with at least two clustered interfaces: 3
Positive Predictive Value: 0.818
True Positives (green): 9
False Positives (red): 2
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 1
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:

		fme.net
147.229.254.74	+	hp-fme.net.vutbr.cz
147.229.254.82	+	hp-fme.net.vutbr.cz

		kou.net
147.229.252.113	+	hp-kou.net.vutbr.cz
147.229.252.197	-	pe-ant.net.vutbr.cz
147.229.252.82	+	pe-kou.net.vutbr.cz
147.229.252.194	+	pe-kou.net.vutbr.cz
147.229.252.213	+	pe-kou.net.vutbr.cz
147.229.254.137	+	pe-kou.net.vutbr.cz

		kou.net
147.229.252.214	!	irf-kou.net.vutbr.cz
147.229.254.134	!	irf-kou.net.vutbr.cz

		meo.net
147.229.252.198	+	hp-meo.net.vutbr.cz
147.229.252.89	+	pe-meo.net.vutbr.cz