Router Naming Convention for setg.net, 201803

Regular Expressions:

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

Statistics:

Training routers with at least two clustered interfaces: 7
Positive Predictive Value: 0.941
True Positives (green): 16
False Positives (red): 1
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 3
Training routers with a single interface in suffix: 1

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:

		bcm
198.32.232.150	~	198-32-232-150.setg.net
198.32.229.210	+	bcm-3.setg.net
198.32.230.210	+	bcm-3.setg.net
198.32.228.119	~	hstptx82-rtr1.setg.net
192.31.88.137		hstptx82-rtr1.chat.tmc.edu
192.31.88.140		hstptx82-rtr1.chat.tmc.edu
192.31.88.148		hstptx82-rtr1.chat.tmc.edu
192.31.88.153		hstptx82-rtr1.chat.tmc.edu
192.31.88.165		hstptx82-rtr1.chat.tmc.edu
192.31.88.177		hstptx82-rtr1.chat.tmc.edu
192.31.88.188		hstptx82-rtr1.chat.tmc.edu
192.31.88.193		hstptx82-rtr1.chat.tmc.edu
192.31.88.209		hstptx82-rtr1.chat.tmc.edu
192.31.88.218		hstptx82-rtr1.chat.tmc.edu
192.31.88.221		hstptx82-rtr1.chat.tmc.edu
192.31.88.232		hstptx82-rtr1.chat.tmc.edu
192.31.88.237		hstptx82-rtr1.chat.tmc.edu

		bcm
198.32.228.115	!	bcm-4.setg.net
62.115.9.158		baylor-ic-157352-dls-bb1.c.telia.net

		hardy
198.32.232.149	~	198-32-232-149.setg.net
198.32.228.118	+	hardy-rtr1.setg.net
198.32.228.120	+	hardy-rtr1.setg.net
74.200.187.30		setg-i2-hstn.tx-learn.net

		hcc
198.32.228.166	+	hcc-1.setg.net
198.32.229.166	+	hcc-i2-1.setg.net
198.32.230.166	+	hcc-trcps-1.setg.net
4.14.62.122		houston-com.bear1.houston1.level3.net
129.250.197.246		xe-0-1-0-2-6-953.r04.hstntx01.us.ce.gin.ntt.net

		mda
198.32.228.162	+	mda-1.setg.net
198.32.229.162	+	mda-i2-1.setg.net
198.32.230.162	+	mda-trcps-1.setg.net

		sfa
198.32.228.186	+	sfa-1.setg.net
198.32.230.186	+	sfa-trcps-1.setg.net
184.105.250.18		stephen-f-austin-state-university.gigabitethernet2-6.core1.dal1.he.net

		uh
198.32.228.130	+	uh-1.setg.net
198.32.229.130	+	uh-i2-1.setg.net

		uthsc
198.32.228.170	+	uthsc-1.setg.net
198.32.229.170	+	uthsc-i2-1.setg.net

198.32.228.121	o	hstntxc1.setg.net
62.115.46.150		baylor-ic-307736-atl-bb1.c.telia.net
192.31.88.185		hstntxc1-rtr1.chat.tmc.edu
192.31.88.230		hstntxc1-rtr1.chat.tmc.edu
192.31.88.249		hstntxc1-rtr1.chat.tmc.edu