Router Naming Convention for cv.net, 201603

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 9
Positive Predictive Value: 0.818
True Positives (green): 18
False Positives (red): 4
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 6
Training routers with a single interface in suffix: 10

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:

		cst.hcvlny
167.206.15.5	+	r1-ge15-0.cst.hcvlny.cv.net

		mhe.hcvlny
65.19.99.114	+	rtr5.mhe.hcvlny.cv.net
65.19.107.98	+	rtr5.mhe.hcvlny.cv.net

		mhe.prnynj
64.15.7.42	+	rtr6.mhe.prnynj.cv.net
65.19.119.214	+	rtr6.mhe.prnynj.cv.net

		rh.cftnnj
67.83.244.2	+	dstswr1-ge3-16.rh.cftnnj.cv.net
67.83.244.10		ool-4353f40a.dyn.optonline.net

		rh.ctmhny
167.206.38.2	!	dstswr1-ge3-16.rh.ctmhny.cv.net
167.206.38.10	~	opti38-10.nassau.cv.net

		rh.ctmhny
167.206.38.6	!	dstswr2-ge3-16.rh.ctmhny.cv.net
167.206.38.14	~	opti38-14.nassau.cv.net

		rh.equgny
167.206.37.6	+	dstswr1-ge2-1.rh.equgny.cv.net
167.206.37.2	+	dstswr1.ge-1-1.rh.equgny.cv.net

		rh.frhdnj
67.83.245.2	+	dstswr1-ge3-16.rh.frhdnj.cv.net
67.83.245.10		ool-4353f50a.dyn.optonline.net

		rh.hcknnj
67.83.245.142	+	dstswr2-ge3-12.rh.hcknnj.cv.net
67.83.245.134	+	dstswr2-ge3-16.rh.hcknnj.cv.net

		rh.hntnny
167.206.34.130	+	dstswr1-ge3-16.rh.hntnny.cv.net
167.206.34.138	~	opti34-138.nassau.cv.net

		rh.islpny
167.206.35.6	+	dstswr2-ge3-16.rh.islpny.cv.net
167.206.35.14	+	dstswr2.ge-3-12.rh.islpny.cv.net

		rh.jcsnnj
67.83.247.2	+	dstswr1-ge3-16.rh.jcsnnj.cv.net
67.83.247.10		ool-4353f70a.dyn.optonline.net

		rh.nantny
67.83.252.134	+	dstswr2-ge-3-16.rh.nantny.cv.net
67.83.252.142	+	dstswr2-ge3-10.rh.nantny.cv.net

		rh.nrwlct
67.83.230.130	!	dstswr1-ge3-16.rh.nrwlct.cv.net
67.83.230.138		ool-4353e68a.dyn.optonline.net

		rh.nrwlct
67.83.230.134	!	dstswr2-ge3-16.rh.nrwlct.cv.net
67.83.230.142		ool-4353e68e.dyn.optonline.net

		rh.nwrknj
67.83.248.6	+	dstswr2-ge3-16.rh.nwrknj.cv.net
67.83.248.14		ool-4353f80e.dyn.optonline.net

		rh.nyk5ny
67.83.222.14	+	dstswr2-ge3-12.rh.nyk5ny.cv.net
67.83.222.6	+	dstswr2-ge3-16.rh.nyk5ny.cv.net

		rh.ptsnnj
67.83.253.134	+	dstswr2-ge3-16.rh.ptsnnj.cv.net
67.83.253.142		ool-4353fd8e.dyn.optonline.net

		rh.rndhnj
67.83.249.134	+	dstswr2-ge3-16.rh.rndhnj.cv.net
67.83.249.142		ool-4353f98e.dyn.optonline.net

		rh.soldny
167.206.39.2	+	dstswr1-ge1-1.rh.soldny.cv.net
167.206.39.6	~	opti39-6.nassau.cv.net

		rh.tuxdny
67.83.254.130	+	dstswr1-ge3-15.rh.tuxdny.cv.net
67.83.254.134	+	dstswr1-ge3-16.rh.tuxdny.cv.net

		rh.wmfdnj
67.83.252.2	+	dstswr1-ge1-2.rh.wmfdnj.cv.net
67.83.252.6	+	dstswr1-ge2-1.rh.wmfdnj.cv.net

167.206.33.6	~	dstswr2-ge3-16.lybrny.cv.net
167.206.33.14	~	opti33-14.nassau.cv.net

198.32.160.186	o	rtr4-g1-2.nycmnyzr.cv.net
65.19.113.181		451be0b5.cst.lightpath.net