Router Naming Convention for ucr.edu, 201207

Regular Expressions:

([a-z]+\d+-1)--[^\.]+\.ucr\.edu$
^(.+)--[^\.]+\.ucr\.edu$

Statistics:

Training routers with at least two clustered interfaces: 16
Positive Predictive Value: 1.000
True Positives (green): 39
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 2
Training routers with a single interface in suffix: 2

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:

		b139-1
138.23.254.110	+	c3750hinder-b139-1--gi2-0-1.ucr.edu
138.23.3.202	+	c3750hinder-b139-1--te1-0-1.ucr.edu

		c003-1
169.235.68.161	+	c3750ani-c003-1--gi0-1-31.ucr.edu
169.235.65.1	+	c3845ani-c003-1--gi0-1-2.ucr.edu

		c11-1
169.235.66.1	+	c3845lothian-c11-1--gi0-1-17.ucr.edu
169.235.68.129	+	c3845lothian-c11-1--gi0-1-31.ucr.edu
169.235.72.1	+	c3845lothian-c11-1--gi0-1-6.ucr.edu

		c1841atlanta-0-1
138.23.254.2	+	c1841atlanta-0-1--se0-0-0.ucr.edu
138.23.254.6	+	c1841atlanta-0-1--se0-1-0-0.ucr.edu
138.23.254.202	+	c1841atlanta-0-1--se0-1-1-0.ucr.edu

		c1841jreserve-0-1
138.23.254.114	+	c1841jreserve-0-1--se0-0-0.ucr.edu
138.23.254.118	+	c1841jreserve-0-1--se0-1-0.ucr.edu

		c3750telecom-1
138.23.254.22	+	c3750telecom-1--gi1-0-27.ucr.edu
138.23.254.18	+	c3750telecom-1--gi1-0-28.ucr.edu

		c3845ce-cert
138.23.3.222	+	c3845ce-cert--gi0-0.ucr.edu

		c3845stone-0-1
138.23.253.106	+	c3845stone-0-1--gi0-0.ucr.edu
169.235.92.1	+	c3845stone-0-1--gi0-1-6.ucr.edu

		c6503cnc-107-1
138.23.3.206	+	c6503cnc-107-1--gi1-1.ucr.edu
138.23.254.70	+	c6503cnc-107-1--gi1-2.ucr.edu

		c6509rivlib
138.23.2.246	+	c6509rivlib--gi3-8.ucr.edu
138.23.3.142	+	c6509rivlib--v651.ucr.edu

		c6509stat-1
138.23.3.82	+	c6509stat-1--te3-2.ucr.edu
138.23.254.181	+	c6509stat-1--te3-4.ucr.edu
169.235.160.1	+	c6509stat-1--vl42.ucr.edu
138.23.24.1	+	c6509stat-1--vl43.ucr.edu

		c6509stat-serv-1
138.23.254.206	+	c6509stat-serv-1--gi1-1.ucr.edu
138.23.205.53	+	c6509stat-serv-1--gi1-3.ucr.edu
138.23.253.10	+	c6509stat-serv-1--gi1-6.ucr.edu

		c6513stat
138.23.253.114	+	c6513stat--gi1-7.ucr.edu
138.23.3.90	+	c6513stat--te9-1.ucr.edu
138.23.3.5	+	c6513stat--te9-2.ucr.edu

		c6513telecom
138.23.3.94	+	c6513telecom--te9-1.ucr.edu
138.23.3.30	+	c6513telecom--te9-2.ucr.edu
138.23.16.1	+	c6513telecom--vl39.ucr.edu

		e125-1
169.235.65.129	+	c3750glenmor-e125-1--v11.ucr.edu
169.235.68.65	+	c3845glenmor-e125-1--gi0-1-31.ucr.edu
169.235.96.1	~	resnet-96-1.bulk.ucr.edu

		j140-1
169.235.66.129	+	c3845pentland-j140-1--gi0-1-49.ucr.edu
169.235.80.1	~	resnet-80-1.bulk.ucr.edu

		xmr-stat-1
138.23.3.1	+	xmr-stat-1--te1-1.ucr.edu
138.23.3.93	+	xmr-stat-1--te1-2.ucr.edu
137.164.24.146		dc-ucr--lax-agg2-2ge.cenic.net
137.164.26.90		hpr-ucr--riv-hpr2.cenic.net

		xmr-telecom-1
138.23.3.29	+	xmr-telecom-1--te1-1.ucr.edu
138.23.3.89	+	xmr-telecom-1--te1-2.ucr.edu
137.164.50.70		dc-ucr--riv-agg1-2ge.cenic.net