Router Naming Convention for ampath.net, 201404

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 2
Positive Predictive Value: 1.000
True Positives (green): 4
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 2
False Negatives, not matched: 5
Training routers with a single interface in suffix: 6

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:

		ampath-ansp
198.32.252.225	+	ampath-ansp-backup-comm.ampath.net
195.69.145.218	~	ams-ix.ampath.net
198.32.252.121	~	j480.ampath.net
108.59.27.17		flrnetcp-flrcore-108-59-27-17.rtr.net.flrnet.org
198.32.124.55		fiu.nota-miami.net
129.250.200.114		xe-0-0-0-19.r05.miamfl02.us.ce.gin.ntt.net

		fiu-wr2
198.32.252.174	+	fiu-wr2-v102.ampath.net
198.32.252.250	+	fiu-wr2-v103.ampath.net

		fiu-wr3
198.32.252.182	+	fiu-wr3-v100.ampath.net

		to-flr
198.32.252.238	+	to-flr-atl-i2.ampath.net
108.59.25.21		prov-i2-atla-renet-1070.net.flrnet.org
64.57.28.102		ae-0.30.rtr.atla.net.internet2.edu
64.57.28.6		ae-8.10.rtr.atla.net.internet2.edu
198.71.45.12		et-10-0-0.105.rtr.atla.net.internet2.edu
198.71.45.40		et-10-0-0.305.rtr.atla.net.internet2.edu
198.71.45.6		et-5-0-0.104.rtr.atla.net.internet2.edu
198.71.45.10		et-5-0-0.108.rtr.atla.net.internet2.edu
198.71.45.34		et-5-0-0.304.rtr.atla.net.internet2.edu
198.71.45.38		et-5-0-0.308.rtr.atla.net.internet2.edu
64.57.25.158		xe-0-2-2.10.rtr.atla.net.internet2.edu
198.86.17.66		internet2-atl-to-chltcrs-gw.ncren.net
143.215.193.2		i2-to-sox-100g.sox.net

		uts6500-nap
198.32.252.166	+	uts6500-nap-comm-v104.ampath.net
198.32.252.170	+	uts6500-nap-comm-v104.ampath.net

198.32.252.229	-	ansp-whren-stm.ampath.net
198.32.252.237	-	from-flr-atl-i2.ampath.net
198.32.252.18	~	i2-v4.ampath.net

198.32.252.122	~	j480-2.ampath.net
198.32.252.17	~	juniper-v4.ampath.net
195.22.199.210		fiu.miami15.mia.seabone.net

198.32.252.218	o	aura.ampath.net

198.32.252.222	o	rnp.ampath.net
200.0.204.214		rnp-br.redclara.net
200.143.254.181		sp-ansp-10g.bkb.rnp.br
200.143.252.37		sp-mia-lanautilus.bkb.rnp.br
200.143.252.21		sp-mia-tiws.bkb.rnp.br
200.143.252.61		sp-pr-oi.bkb.rnp.br
200.143.252.69		sp-rj-oi.bkb.rnp.br
186.219.80.9		as1916.ufscar.br

198.32.252.230	o	ansp.ampath.net
200.136.37.1		ansp.ptta.ansp.br