Router Naming Convention for vygr.net, 201404

Router Naming Convention for vygr.net, 201404

Regular Expressions:

^([a-z]+-1)-[^\.]+\..+\.vygr\.net$

Statistics:

Training routers with at least two clustered interfaces: 2
Positive Predictive Value: 0.800
True Positives (green): 4
False Positives (red): 1
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:

		ae-1
114.23.0.246	+	ae-1-901.qst.vygr.net
114.23.4.241	+	ae-1-927.cr1.qst.vygr.net

		ge-1
114.23.0.248	+	ge-1-0-0-0.cr1.sky.vygr.net
114.23.0.250	+	ge-1-0-1-120.cr1.sky.vygr.net

		ge-1
114.23.0.249	!	ge-1-0-0-ody.cr1.sky.vygr.net
121.99.12.13		ae2-531.cre1.nct.odyssey.net.nz
121.99.12.4		woosh.cre1.nct.odyssey.net.nz