Router Naming Convention for cmu.net, 201603

Router Naming Convention for cmu.net, 201603

Regular Expressions:

^([a-z\d]+-.+)-[a-z\d]+\.gw\.cmu\.net$

Statistics:

Training routers with at least two clustered interfaces: 9
Positive Predictive Value: 1.000
True Positives (green): 18
False Positives (red): 0
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:

		core255-pod-i
128.2.255.249	+	core255-pod-i-cyh.gw.cmu.net
128.2.255.193	+	core255-pod-i-dcns.gw.cmu.net

		pod-a
128.2.0.154	+	pod-a-core0.gw.cmu.net
128.2.255.154	+	pod-a-core255.gw.cmu.net

		pod-b
128.2.0.170	+	pod-b-core0.gw.cmu.net
128.2.255.170	+	pod-b-core255.gw.cmu.net

		pod-c
128.2.0.186	+	pod-c-core0.gw.cmu.net
128.2.255.186	+	pod-c-core255.gw.cmu.net

		pod-d-cyh
128.2.0.202	+	pod-d-cyh-core0.gw.cmu.net
128.2.255.202	+	pod-d-cyh-core255.gw.cmu.net

		pod-d-dcns
128.2.0.210	+	pod-d-dcns-core0.gw.cmu.net
128.2.255.210	+	pod-d-dcns-core255.gw.cmu.net

		pod-t
128.2.0.218	+	pod-t-core0.gw.cmu.net
128.2.255.218	+	pod-t-core255.gw.cmu.net

		pod-w-cyh
128.2.0.242	+	pod-w-cyh-core0.gw.cmu.net
128.2.255.242	+	pod-w-cyh-core255.gw.cmu.net

		pod-w-weh
128.2.0.246	+	pod-w-weh-core0.gw.cmu.net
128.2.255.246	+	pod-w-weh-core255.gw.cmu.net