Router Naming Convention for cesnet.cz, 201603

Router Naming Convention for cesnet.cz, 201603

Regular Expressions:

^([a-z]+\d+)-[a-z]+\d+\.cesnet\.cz$

Statistics:

Training routers with at least two clustered interfaces: 1
Positive Predictive Value: 1.000
True Positives (green): 2
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 2
False Negatives, not matched: 1
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:

		r105
195.113.156.106	+	r105-r40.cesnet.cz

		r92
195.113.156.126	+	r92-r105.cesnet.cz
195.113.156.122	+	r92-r40.cesnet.cz

		r93
195.113.157.217	+	r93-r34.cesnet.cz
195.113.179.149	~	r98-bm.cesnet.cz

195.113.144.218	-	r89-r90.cesnet.cz
195.113.144.146	-	regen2-regen1.cesnet.cz

195.178.87.178	o	r-mzlu.cesnet.cz
195.178.72.145		core-zool.bb.mendelu.cz