Router Naming Convention for uky.edu, 201104

Regular Expressions:

([a-z\d]+)-\d+-[^-]+\.uky\.edu$
([a-z\d]+-[a-z\d]+)-[^-]+\.uky\.edu$

Statistics:

Training routers with at least two clustered interfaces: 6
Positive Predictive Value: 0.939
True Positives (green): 31
False Positives (red): 2
IP literals extracted (red): 1
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:

		04-pop1
128.163.221.3	+	pks2-04-pop1-new.net.uky.edu
128.163.221.65	+	pks2-04-pop1-new.net.uky.edu
128.163.221.21	+	pks2-04-pop1-new.uky.edu
67.140.188.1		h1.188.140.67.static.ip.windstream.net

		04-pop2
128.163.221.2	+	pks2-04-pop2-new.net.uky.edu
128.163.221.66	+	pks2-04-pop2-new.net.uky.edu
128.163.221.162	+	pks2-04-pop2-new.net.uky.edu

		age
128.163.204.1	+	age-223-rtr01.net.uky.edu
128.163.198.1	+	uky-age-223-1.net.uky.edu
128.163.208.1	+	uky-age-223-1.net.uky.edu
128.163.210.1	+	uky-age-223-1.net.uky.edu
128.163.195.1	+	uky-age-223-1.uky.edu

		ah
128.163.144.2	+	ah-280-c1.net.uky.edu

		hslc
128.163.77.249	+	hslc-305-hub03.net.uky.edu

		mcv
128.163.4.3	+	mcv-059-c1.net.uky.edu
128.163.6.1	+	mcv-059-c1.net.uky.edu
128.163.13.1	+	mcv-059-c1.net.uky.edu
128.163.20.1	+	mcv-059-c1.net.uky.edu
128.163.26.1	+	mcv-059-c1.net.uky.edu
128.163.30.1	+	mcv-059-c1.net.uky.edu
128.163.31.1	+	mcv-059-c1.net.uky.edu
128.163.32.1	+	mcv-059-c1.net.uky.edu
128.163.41.1	+	mcv-059-c1.net.uky.edu
128.163.47.1	+	mcv-059-c1.net.uky.edu
128.163.209.1	+	mcv-059-c1.net.uky.edu

		mcv
128.163.110.68	!	mcv-059-core.net.uky.edu

		mdc-h1
128.163.89.6	+	mdc-h1-c3.net.uky.edu

		pks2
128.163.55.65	+	pks2-04-c1.net.uky.edu
128.163.49.1	+	uky-pks2-1-1.net.uky.edu

		pks2
128.163.11.1	~	pks2-pop.net.uky.edu
128.163.53.1	!	uky-pks2-1-1.net.uky.edu

		pot-ob11
128.163.14.1	+	pot-ob11-c1.net.uky.edu
128.163.112.1	+	pot-ob11-c1.net.uky.edu
128.163.113.1	+	pot-ob11-c1.net.uky.edu
128.163.115.1	+	pot-ob11-c1.net.uky.edu
128.163.119.1	+	pot-ob11-c1.net.uky.edu
128.163.120.1	+	pot-ob11-c1.net.uky.edu
128.163.127.1	+	pot-ob11-c1.net.uky.edu

128.163.22.1	-	cns-125-c1-r.net.uky.edu
128.163.3.1	-	jfh-125-c1.net.uky.edu

128.163.1.2	x	uky-pks2-1-1.net.uky.edu